A212912 - cp's OEIS frontend

A212912 Numbers k such that 3^(m+3) == 9 (mod m) where m = (k-1)^2 - 1.

n	a(n)
1	3
2	5
3	7
4	11
5	17
6	37
7	47
8	53
9	67
10	97
11	101
12	121
13	211
14	257
15	367
16	379
17	457
18	617
19	911
20	1091
21	1237
22	1297
23	1361
24	1549
25	2003
26	2557
27	2851
28	2897
29	3517
30	3733
31	4201
32	4357
33	5209
34	6481
35	7621
36	8461
37	8647
38	8689
39	10253
40	10457
41	10631
42	11953
43	13729
44	14401
45	14951
46	17431
47	17837

[3, 5, 7, 11, 17, 37, 47, 53, 67, 97, 101, 121, 211, 257, 367, 379, 457, 617, 911, 1091, 1237, 1297, 1361, 1549, 2003, 2557, 2851, 2897, 3517, 3733, 4201, 4357, 5209, 6481, 7621, 8461, 8647, 8689, 10253, 10457, 10631, 11953, 13729, 14401, 14951, 17431, 17837]

cp's OEIS Frontend

A212912 Numbers k such that 3^(m+3) == 9 (mod m) where m = (k-1)^2 - 1.

Table of values

List of values