A155072 - cp's OEIS frontend

A155072 Positive integers n such that the base-2 MR-expansion of 1/n is periodic with period (n-1)/4.

n	a(n)
1	17
2	41
3	97
4	137
5	193
6	313
7	401
8	409
9	449
10	521
11	569
12	761
13	769
14	809
15	857
16	929
17	977
18	1009
19	1129
20	1297
21	1361
22	1409
23	1489
24	1697
25	1873
26	1993
27	2081
28	2137
29	2153
30	2161
31	2297
32	2377
33	2417
34	2521
35	2609
36	2617
37	2633
38	2713
39	2729
40	2753
41	2777
42	2801
43	2897
44	3001

[17, 41, 97, 137, 193, 313, 401, 409, 449, 521, 569, 761, 769, 809, 857, 929, 977, 1009, 1129, 1297, 1361, 1409, 1489, 1697, 1873, 1993, 2081, 2137, 2153, 2161, 2297, 2377, 2417, 2521, 2609, 2617, 2633, 2713, 2729, 2753, 2777, 2801, 2897, 3001]

cp's OEIS Frontend

A155072 Positive integers n such that the base-2 MR-expansion of 1/n is periodic with period (n-1)/4.

Table of values

List of values