A158899 - cp's OEIS frontend

A158899 These are numbers n such that the reciprocal, 1/n, is a repeating fraction whose period is n/2 - 1.

n	a(n)
1	14
2	34
3	38
4	46
5	58
6	94
7	118
8	122
9	194
10	218
11	226
12	262
13	298
14	334
15	358
16	362
17	386
18	446
19	458
20	466
21	514
22	526
23	538
24	626
25	674
26	734
27	758
28	766
29	778
30	838
31	866
32	922
33	974
34	982
35	998
36	1006
37	1018
38	1082
39	1142
40	1154
41	1186
42	1238
43	1294
44	1318
45	1402
46	1418
47	1454
48	1486
49	1622
50	1642

[14, 34, 38, 46, 58, 94, 118, 122, 194, 218, 226, 262, 298, 334, 358, 362, 386, 446, 458, 466, 514, 526, 538, 626, 674, 734, 758, 766, 778, 838, 866, 922, 974, 982, 998, 1006, 1018, 1082, 1142, 1154, 1186, 1238, 1294, 1318, 1402, 1418, 1454, 1486, 1622, 1642]

cp's OEIS Frontend

A158899 These are numbers n such that the reciprocal, 1/n, is a repeating fraction whose period is n/2 - 1.

Table of values

List of values