Il existe 2 périodes de 113 chiffres pour n/227 en base 7.

Pour toutes les fractions de n/227 en base 7, la période de 1/227 revient alors 113 fois (en orange)

1/227=0,00134016412332513234621520615510224230240632212165463522256004350555403311430404651624531310060210525266365630542...

2/227=0,00301036124665326502543341534320451460511564424364260344545012031444106623161112633552362620150421353566064561414...

3/227=0,00435055540331143040465162453131006021052526636563054200134016412332513234621520615510224230240632212165463522256...

4/227=0,00602105252663656305420013401641233251323462152061551022423024063221216546352225600435055540331143040465162453131...

5/227=0,01036124665326502543341534320451460511564424364260344545012031444106623161112633552362620150421353566064561414003...

6/227=0,01203144410662316111263355236262015042135356606456141400301036124665326502543341534320451460511564424364260344545...

7/227=0,01340164123325132346215206155102242302406322121654635222560043505554033114304046516245313100602105252663656305420...

8/227=0,01504213535660645614140030103612466532650254334153432045146051156442436426034454501203144410662316111263355236262...

9/227=0,01641233251323462152061551022423024063221216546352225600435055540331143040465162453131006021052526636563054200134...

10/227=0,02105252663656305420013401641233251323462152061551022423024063221216546352225600435055540331143040465162453131006...

11/227=0,02242302406322121654635222560043505554033114304046516245313100602105252663656305420013401641233251323462152061551...

12/227=0,02406322121654635222560043505554033114304046516245313100602105252663656305420013401641233251323462152061551022423...

13/227=0,02543341534320451460511564424364260344545012031444106623161112633552362620150421353566064561414003010361246653265...

14/227=0,03010361246653265025433415343204514605115644243642603445450120314441066231611126335523626201504213535660645614140...

15/227=0,03144410662316111263355236262015042135356606456141400301036124665326502543341534320451460511564424364260344545012...

16/227=0,03311430404651624531310060210525266365630542001340164123325132346215206155102242302406322121654635222560043505554...

17/227=0,03445450120314441066231611126335523626201504213535660645614140030103612466532650254334153432045146051156442436426...

18/227=0,03612466532650254334153432045146051156442436426034454501203144410662316111263355236262015042135356606456141400301...

19/227=0,04046516245313100602105252663656305420013401641233251323462152061551022423024063221216546352225600435055540331143...

20/227=0,04213535660645614140030103612466532650254334153432045146051156442436426034454501203144410662316111263355236262015...

21/227=0,04350555403311430404651624531310060210525266365630542001340164123325132346215206155102242302406322121654635222560...

22/227=0,04514605115644243642603445450120314441066231611126335523626201504213535660645614140030103612466532650254334153432...

23/227=0,04651624531310060210525266365630542001340164123325132346215206155102242302406322121654635222560043505554033114304...

24/227=0,05115644243642603445450120314441066231611126335523626201504213535660645614140030103612466532650254334153432045146...

25/227=0,05252663656305420013401641233251323462152061551022423024063221216546352225600435055540331143040465162453131006021...

26/227=0,05420013401641233251323462152061551022423024063221216546352225600435055540331143040465162453131006021052526636563...

27/227=0,05554033114304046516245313100602105252663656305420013401641233251323462152061551022423024063221216546352225600435...

28/227=0,06021052526636563054200134016412332513234621520615510224230240632212165463522256004350555403311430404651624531310...

29/227=0,06155102242302406322121654635222560043505554033114304046516245313100602105252663656305420013401641233251323462152...

30/227=0,06322121654635222560043505554033114304046516245313100602105252663656305420013401641233251323462152061551022423024...

31/227=0,06456141400301036124665326502543341534320451460511564424364260344545012031444106623161112633552362620150421353566...

32/227=0,06623161112633552362620150421353566064561414003010361246653265025433415343204514605115644243642603445450120314441...

33/227=0,10060210525266365630542001340164123325132346215206155102242302406322121654635222560043505554033114304046516245313...

34/227=0,10224230240632212165463522256004350555403311430404651624531310060210525266365630542001340164123325132346215206155...

35/227=0,10361246653265025433415343204514605115644243642603445450120314441066231611126335523626201504213535660645614140030...

36/227=0,10525266365630542001340164123325132346215206155102242302406322121654635222560043505554033114304046516245313100602...

37/227=0,10662316111263355236262015042135356606456141400301036124665326502543341534320451460511564424364260344545012031444...

38/227=0,11126335523626201504213535660645614140030103612466532650254334153432045146051156442436426034454501203144410662316...

39/227=0,11263355236262015042135356606456141400301036124665326502543341534320451460511564424364260344545012031444106623161...

40/227=0,11430404651624531310060210525266365630542001340164123325132346215206155102242302406322121654635222560043505554033...

41/227=0,11564424364260344545012031444106623161112633552362620150421353566064561414003010361246653265025433415343204514605...

42/227=0,12031444106623161112633552362620150421353566064561414003010361246653265025433415343204514605115644243642603445450...

43/227=0,12165463522256004350555403311430404651624531310060210525266365630542001340164123325132346215206155102242302406322...

44/227=0,12332513234621520615510224230240632212165463522256004350555403311430404651624531310060210525266365630542001340164...

45/227=0,12466532650254334153432045146051156442436426034454501203144410662316111263355236262015042135356606456141400301036...

46/227=0,12633552362620150421353566064561414003010361246653265025433415343204514605115644243642603445450120314441066231611...

47/227=0,13100602105252663656305420013401641233251323462152061551022423024063221216546352225600435055540331143040465162453...

48/227=0,13234621520615510224230240632212165463522256004350555403311430404651624531310060210525266365630542001340164123325...

49/227=0,13401641233251323462152061551022423024063221216546352225600435055540331143040465162453131006021052526636563054200...

50/227=0,13535660645614140030103612466532650254334153432045146051156442436426034454501203144410662316111263355236262015042...

51/227=0,14003010361246653265025433415343204514605115644243642603445450120314441066231611126335523626201504213535660645614...

52/227=0,14140030103612466532650254334153432045146051156442436426034454501203144410662316111263355236262015042135356606456...

53/227=0,14304046516245313100602105252663656305420013401641233251323462152061551022423024063221216546352225600435055540331...

54/227=0,14441066231611126335523626201504213535660645614140030103612466532650254334153432045146051156442436426034454501203...

55/227=0,14605115644243642603445450120314441066231611126335523626201504213535660645614140030103612466532650254334153432045...

56/227=0,15042135356606456141400301036124665326502543341534320451460511564424364260344545012031444106623161112633552362620...

57/227=0,15206155102242302406322121654635222560043505554033114304046516245313100602105252663656305420013401641233251323462...

58/227=0,15343204514605115644243642603445450120314441066231611126335523626201504213535660645614140030103612466532650254334...

59/227=0,15510224230240632212165463522256004350555403311430404651624531310060210525266365630542001340164123325132346215206...

60/227=0,15644243642603445450120314441066231611126335523626201504213535660645614140030103612466532650254334153432045146051...

61/227=0,16111263355236262015042135356606456141400301036124665326502543341534320451460511564424364260344545012031444106623...

62/227=0,16245313100602105252663656305420013401641233251323462152061551022423024063221216546352225600435055540331143040465...

63/227=0,16412332513234621520615510224230240632212165463522256004350555403311430404651624531310060210525266365630542001340...

64/227=0,16546352225600435055540331143040465162453131006021052526636563054200134016412332513234621520615510224230240632212...

65/227=0,20013401641233251323462152061551022423024063221216546352225600435055540331143040465162453131006021052526636563054...

66/227=0,20150421353566064561414003010361246653265025433415343204514605115644243642603445450120314441066231611126335523626...

67/227=0,20314441066231611126335523626201504213535660645614140030103612466532650254334153432045146051156442436426034454501...

68/227=0,20451460511564424364260344545012031444106623161112633552362620150421353566064561414003010361246653265025433415343...

69/227=0,20615510224230240632212165463522256004350555403311430404651624531310060210525266365630542001340164123325132346215...

70/227=0,21052526636563054200134016412332513234621520615510224230240632212165463522256004350555403311430404651624531310060...

71/227=0,21216546352225600435055540331143040465162453131006021052526636563054200134016412332513234621520615510224230240632...

72/227=0,21353566064561414003010361246653265025433415343204514605115644243642603445450120314441066231611126335523626201504...

73/227=0,21520615510224230240632212165463522256004350555403311430404651624531310060210525266365630542001340164123325132346...

74/227=0,21654635222560043505554033114304046516245313100602105252663656305420013401641233251323462152061551022423024063221...

75/227=0,22121654635222560043505554033114304046516245313100602105252663656305420013401641233251323462152061551022423024063...

76/227=0,22256004350555403311430404651624531310060210525266365630542001340164123325132346215206155102242302406322121654635...

77/227=0,22423024063221216546352225600435055540331143040465162453131006021052526636563054200134016412332513234621520615510...

78/227=0,22560043505554033114304046516245313100602105252663656305420013401641233251323462152061551022423024063221216546352...

79/227=0,23024063221216546352225600435055540331143040465162453131006021052526636563054200134016412332513234621520615510224...

80/227=0,23161112633552362620150421353566064561414003010361246653265025433415343204514605115644243642603445450120314441066...

81/227=0,23325132346215206155102242302406322121654635222560043505554033114304046516245313100602105252663656305420013401641...

82/227=0,23462152061551022423024063221216546352225600435055540331143040465162453131006021052526636563054200134016412332513...

83/227=0,23626201504213535660645614140030103612466532650254334153432045146051156442436426034454501203144410662316111263355...

84/227=0,24063221216546352225600435055540331143040465162453131006021052526636563054200134016412332513234621520615510224230...

85/227=0,24230240632212165463522256004350555403311430404651624531310060210525266365630542001340164123325132346215206155102...

86/227=0,24364260344545012031444106623161112633552362620150421353566064561414003010361246653265025433415343204514605115644...

87/227=0,24531310060210525266365630542001340164123325132346215206155102242302406322121654635222560043505554033114304046516...

88/227=0,24665326502543341534320451460511564424364260344545012031444106623161112633552362620150421353566064561414003010361...

89/227=0,25132346215206155102242302406322121654635222560043505554033114304046516245313100602105252663656305420013401641233...

90/227=0,25266365630542001340164123325132346215206155102242302406322121654635222560043505554033114304046516245313100602105...

91/227=0,25433415343204514605115644243642603445450120314441066231611126335523626201504213535660645614140030103612466532650...

92/227=0,25600435055540331143040465162453131006021052526636563054200134016412332513234621520615510224230240632212165463522...

93/227=0,26034454501203144410662316111263355236262015042135356606456141400301036124665326502543341534320451460511564424364...

94/227=0,26201504213535660645614140030103612466532650254334153432045146051156442436426034454501203144410662316111263355236...

95/227=0,26335523626201504213535660645614140030103612466532650254334153432045146051156442436426034454501203144410662316111...

96/227=0,26502543341534320451460511564424364260344545012031444106623161112633552362620150421353566064561414003010361246653...

97/227=0,26636563054200134016412332513234621520615510224230240632212165463522256004350555403311430404651624531310060210525...

98/227=0,30103612466532650254334153432045146051156442436426034454501203144410662316111263355236262015042135356606456141400...

99/227=0,30240632212165463522256004350555403311430404651624531310060210525266365630542001340164123325132346215206155102242...

100/227=0,30404651624531310060210525266365630542001340164123325132346215206155102242302406322121654635222560043505554033114...

101/227=0,30542001340164123325132346215206155102242302406322121654635222560043505554033114304046516245313100602105252663656...

102/227=0,31006021052526636563054200134016412332513234621520615510224230240632212165463522256004350555403311430404651624531...

103/227=0,31143040465162453131006021052526636563054200134016412332513234621520615510224230240632212165463522256004350555403...

104/227=0,31310060210525266365630542001340164123325132346215206155102242302406322121654635222560043505554033114304046516245...

105/227=0,31444106623161112633552362620150421353566064561414003010361246653265025433415343204514605115644243642603445450120...

106/227=0,31611126335523626201504213535660645614140030103612466532650254334153432045146051156442436426034454501203144410662...

107/227=0,32045146051156442436426034454501203144410662316111263355236262015042135356606456141400301036124665326502543341534...

108/227=0,32212165463522256004350555403311430404651624531310060210525266365630542001340164123325132346215206155102242302406...

109/227=0,32346215206155102242302406322121654635222560043505554033114304046516245313100602105252663656305420013401641233251...

110/227=0,32513234621520615510224230240632212165463522256004350555403311430404651624531310060210525266365630542001340164123...

111/227=0,32650254334153432045146051156442436426034454501203144410662316111263355236262015042135356606456141400301036124665...

112/227=0,33114304046516245313100602105252663656305420013401641233251323462152061551022423024063221216546352225600435055540...

113/227=0,33251323462152061551022423024063221216546352225600435055540331143040465162453131006021052526636563054200134016412...

114/227=0,33415343204514605115644243642603445450120314441066231611126335523626201504213535660645614140030103612466532650254...

115/227=0,33552362620150421353566064561414003010361246653265025433415343204514605115644243642603445450120314441066231611126...

116/227=0,34016412332513234621520615510224230240632212165463522256004350555403311430404651624531310060210525266365630542001...

117/227=0,34153432045146051156442436426034454501203144410662316111263355236262015042135356606456141400301036124665326502543...

118/227=0,34320451460511564424364260344545012031444106623161112633552362620150421353566064561414003010361246653265025433415...

119/227=0,34454501203144410662316111263355236262015042135356606456141400301036124665326502543341534320451460511564424364260...

120/227=0,34621520615510224230240632212165463522256004350555403311430404651624531310060210525266365630542001340164123325132...

121/227=0,35055540331143040465162453131006021052526636563054200134016412332513234621520615510224230240632212165463522256004...

122/227=0,35222560043505554033114304046516245313100602105252663656305420013401641233251323462152061551022423024063221216546...

123/227=0,35356606456141400301036124665326502543341534320451460511564424364260344545012031444106623161112633552362620150421...

124/227=0,35523626201504213535660645614140030103612466532650254334153432045146051156442436426034454501203144410662316111263...

125/227=0,35660645614140030103612466532650254334153432045146051156442436426034454501203144410662316111263355236262015042135...

126/227=0,36124665326502543341534320451460511564424364260344545012031444106623161112633552362620150421353566064561414003010...

127/227=0,36262015042135356606456141400301036124665326502543341534320451460511564424364260344545012031444106623161112633552...

128/227=0,36426034454501203144410662316111263355236262015042135356606456141400301036124665326502543341534320451460511564424...

129/227=0,36563054200134016412332513234621520615510224230240632212165463522256004350555403311430404651624531310060210525266...

130/227=0,40030103612466532650254334153432045146051156442436426034454501203144410662316111263355236262015042135356606456141...

131/227=0,40164123325132346215206155102242302406322121654635222560043505554033114304046516245313100602105252663656305420013...

132/227=0,40331143040465162453131006021052526636563054200134016412332513234621520615510224230240632212165463522256004350555...

133/227=0,40465162453131006021052526636563054200134016412332513234621520615510224230240632212165463522256004350555403311430...

134/227=0,40632212165463522256004350555403311430404651624531310060210525266365630542001340164123325132346215206155102242302...

135/227=0,41066231611126335523626201504213535660645614140030103612466532650254334153432045146051156442436426034454501203144...

136/227=0,41233251323462152061551022423024063221216546352225600435055540331143040465162453131006021052526636563054200134016...

137/227=0,41400301036124665326502543341534320451460511564424364260344545012031444106623161112633552362620150421353566064561...

138/227=0,41534320451460511564424364260344545012031444106623161112633552362620150421353566064561414003010361246653265025433...

139/227=0,42001340164123325132346215206155102242302406322121654635222560043505554033114304046516245313100602105252663656305...

140/227=0,42135356606456141400301036124665326502543341534320451460511564424364260344545012031444106623161112633552362620150...

141/227=0,42302406322121654635222560043505554033114304046516245313100602105252663656305420013401641233251323462152061551022...

142/227=0,42436426034454501203144410662316111263355236262015042135356606456141400301036124665326502543341534320451460511564...

143/227=0,42603445450120314441066231611126335523626201504213535660645614140030103612466532650254334153432045146051156442436...

144/227=0,43040465162453131006021052526636563054200134016412332513234621520615510224230240632212165463522256004350555403311...

145/227=0,43204514605115644243642603445450120314441066231611126335523626201504213535660645614140030103612466532650254334153...

146/227=0,43341534320451460511564424364260344545012031444106623161112633552362620150421353566064561414003010361246653265025...

147/227=0,43505554033114304046516245313100602105252663656305420013401641233251323462152061551022423024063221216546352225600...

148/227=0,43642603445450120314441066231611126335523626201504213535660645614140030103612466532650254334153432045146051156442...

149/227=0,44106623161112633552362620150421353566064561414003010361246653265025433415343204514605115644243642603445450120314...

150/227=0,44243642603445450120314441066231611126335523626201504213535660645614140030103612466532650254334153432045146051156...

151/227=0,44410662316111263355236262015042135356606456141400301036124665326502543341534320451460511564424364260344545012031...

152/227=0,44545012031444106623161112633552362620150421353566064561414003010361246653265025433415343204514605115644243642603...

153/227=0,45012031444106623161112633552362620150421353566064561414003010361246653265025433415343204514605115644243642603445...

154/227=0,45146051156442436426034454501203144410662316111263355236262015042135356606456141400301036124665326502543341534320...

155/227=0,45313100602105252663656305420013401641233251323462152061551022423024063221216546352225600435055540331143040465162...

156/227=0,45450120314441066231611126335523626201504213535660645614140030103612466532650254334153432045146051156442436426034...

157/227=0,45614140030103612466532650254334153432045146051156442436426034454501203144410662316111263355236262015042135356606...

158/227=0,46051156442436426034454501203144410662316111263355236262015042135356606456141400301036124665326502543341534320451...

159/227=0,46215206155102242302406322121654635222560043505554033114304046516245313100602105252663656305420013401641233251323...

160/227=0,46352225600435055540331143040465162453131006021052526636563054200134016412332513234621520615510224230240632212165...

161/227=0,46516245313100602105252663656305420013401641233251323462152061551022423024063221216546352225600435055540331143040...

162/227=0,46653265025433415343204514605115644243642603445450120314441066231611126335523626201504213535660645614140030103612...

163/227=0,50120314441066231611126335523626201504213535660645614140030103612466532650254334153432045146051156442436426034454...

164/227=0,50254334153432045146051156442436426034454501203144410662316111263355236262015042135356606456141400301036124665326...

165/227=0,50421353566064561414003010361246653265025433415343204514605115644243642603445450120314441066231611126335523626201...

166/227=0,50555403311430404651624531310060210525266365630542001340164123325132346215206155102242302406322121654635222560043...

167/227=0,51022423024063221216546352225600435055540331143040465162453131006021052526636563054200134016412332513234621520615...

168/227=0,51156442436426034454501203144410662316111263355236262015042135356606456141400301036124665326502543341534320451460...

169/227=0,51323462152061551022423024063221216546352225600435055540331143040465162453131006021052526636563054200134016412332...

170/227=0,51460511564424364260344545012031444106623161112633552362620150421353566064561414003010361246653265025433415343204...

171/227=0,51624531310060210525266365630542001340164123325132346215206155102242302406322121654635222560043505554033114304046...

172/227=0,52061551022423024063221216546352225600435055540331143040465162453131006021052526636563054200134016412332513234621...

173/227=0,52225600435055540331143040465162453131006021052526636563054200134016412332513234621520615510224230240632212165463...

174/227=0,52362620150421353566064561414003010361246653265025433415343204514605115644243642603445450120314441066231611126335...

175/227=0,52526636563054200134016412332513234621520615510224230240632212165463522256004350555403311430404651624531310060210...

176/227=0,52663656305420013401641233251323462152061551022423024063221216546352225600435055540331143040465162453131006021052...

177/227=0,53131006021052526636563054200134016412332513234621520615510224230240632212165463522256004350555403311430404651624...

178/227=0,53265025433415343204514605115644243642603445450120314441066231611126335523626201504213535660645614140030103612466...

179/227=0,53432045146051156442436426034454501203144410662316111263355236262015042135356606456141400301036124665326502543341...

180/227=0,53566064561414003010361246653265025433415343204514605115644243642603445450120314441066231611126335523626201504213...

181/227=0,54033114304046516245313100602105252663656305420013401641233251323462152061551022423024063221216546352225600435055...

182/227=0,54200134016412332513234621520615510224230240632212165463522256004350555403311430404651624531310060210525266365630...

183/227=0,54334153432045146051156442436426034454501203144410662316111263355236262015042135356606456141400301036124665326502...

184/227=0,54501203144410662316111263355236262015042135356606456141400301036124665326502543341534320451460511564424364260344...

185/227=0,54635222560043505554033114304046516245313100602105252663656305420013401641233251323462152061551022423024063221216...

186/227=0,55102242302406322121654635222560043505554033114304046516245313100602105252663656305420013401641233251323462152061...

187/227=0,55236262015042135356606456141400301036124665326502543341534320451460511564424364260344545012031444106623161112633...

188/227=0,55403311430404651624531310060210525266365630542001340164123325132346215206155102242302406322121654635222560043505...

189/227=0,55540331143040465162453131006021052526636563054200134016412332513234621520615510224230240632212165463522256004350...

190/227=0,56004350555403311430404651624531310060210525266365630542001340164123325132346215206155102242302406322121654635222...

191/227=0,56141400301036124665326502543341534320451460511564424364260344545012031444106623161112633552362620150421353566064...

192/227=0,56305420013401641233251323462152061551022423024063221216546352225600435055540331143040465162453131006021052526636...

193/227=0,56442436426034454501203144410662316111263355236262015042135356606456141400301036124665326502543341534320451460511...

194/227=0,56606456141400301036124665326502543341534320451460511564424364260344545012031444106623161112633552362620150421353...

195/227=0,60043505554033114304046516245313100602105252663656305420013401641233251323462152061551022423024063221216546352225...

196/227=0,60210525266365630542001340164123325132346215206155102242302406322121654635222560043505554033114304046516245313100...

197/227=0,60344545012031444106623161112633552362620150421353566064561414003010361246653265025433415343204514605115644243642...

198/227=0,60511564424364260344545012031444106623161112633552362620150421353566064561414003010361246653265025433415343204514...

199/227=0,60645614140030103612466532650254334153432045146051156442436426034454501203144410662316111263355236262015042135356...

200/227=0,61112633552362620150421353566064561414003010361246653265025433415343204514605115644243642603445450120314441066231...

201/227=0,61246653265025433415343204514605115644243642603445450120314441066231611126335523626201504213535660645614140030103...

202/227=0,61414003010361246653265025433415343204514605115644243642603445450120314441066231611126335523626201504213535660645...

203/227=0,61551022423024063221216546352225600435055540331143040465162453131006021052526636563054200134016412332513234621520...

204/227=0,62015042135356606456141400301036124665326502543341534320451460511564424364260344545012031444106623161112633552362...

205/227=0,62152061551022423024063221216546352225600435055540331143040465162453131006021052526636563054200134016412332513234...

206/227=0,62316111263355236262015042135356606456141400301036124665326502543341534320451460511564424364260344545012031444106...

207/227=0,62453131006021052526636563054200134016412332513234621520615510224230240632212165463522256004350555403311430404651...

208/227=0,62620150421353566064561414003010361246653265025433415343204514605115644243642603445450120314441066231611126335523...

209/227=0,63054200134016412332513234621520615510224230240632212165463522256004350555403311430404651624531310060210525266365...

210/227=0,63221216546352225600435055540331143040465162453131006021052526636563054200134016412332513234621520615510224230240...

211/227=0,63355236262015042135356606456141400301036124665326502543341534320451460511564424364260344545012031444106623161112...

212/227=0,63522256004350555403311430404651624531310060210525266365630542001340164123325132346215206155102242302406322121654...

213/227=0,63656305420013401641233251323462152061551022423024063221216546352225600435055540331143040465162453131006021052526...

214/227=0,64123325132346215206155102242302406322121654635222560043505554033114304046516245313100602105252663656305420013401...

215/227=0,64260344545012031444106623161112633552362620150421353566064561414003010361246653265025433415343204514605115644243...

216/227=0,64424364260344545012031444106623161112633552362620150421353566064561414003010361246653265025433415343204514605115...

217/227=0,64561414003010361246653265025433415343204514605115644243642603445450120314441066231611126335523626201504213535660...

218/227=0,65025433415343204514605115644243642603445450120314441066231611126335523626201504213535660645614140030103612466532...

219/227=0,65162453131006021052526636563054200134016412332513234621520615510224230240632212165463522256004350555403311430404...

220/227=0,65326502543341534320451460511564424364260344545012031444106623161112633552362620150421353566064561414003010361246...

221/227=0,65463522256004350555403311430404651624531310060210525266365630542001340164123325132346215206155102242302406322121...

222/227=0,65630542001340164123325132346215206155102242302406322121654635222560043505554033114304046516245313100602105252663...

223/227=0,66064561414003010361246653265025433415343204514605115644243642603445450120314441066231611126335523626201504213535...

224/227=0,66231611126335523626201504213535660645614140030103612466532650254334153432045146051156442436426034454501203144410...

225/227=0,66365630542001340164123325132346215206155102242302406322121654635222560043505554033114304046516245313100602105252...

226/227=0,66532650254334153432045146051156442436426034454501203144410662316111263355236262015042135356606456141400301036124...

On remarque que le produit du nombre de périodes (2) et de leurs longueurs (113) est égal à 226 et donc au premier -1.