A354168 - cp's OEIS frontend

A354168 Let M_p = 2^p-1 be a Mersenne prime, where p is an odd prime. Sequence lists p such that b_{p-2} == -2^((p+1)/2) mod M_p, where {b_k} is defined in the Comments.

n	a(n)
1	7
2	17
3	19
4	89
5	107
6	521
7	607
8	1279
9	2281
10	3217
11	4423
12	9689
13	11213
14	21701
15	44497
16	216091
17	859433
18	1257787
19	24036583
20	30402457
21	32582657
22	42643801
23	57885161
24	74207281
25	82589933

[7, 17, 19, 89, 107, 521, 607, 1279, 2281, 3217, 4423, 9689, 11213, 21701, 44497, 216091, 859433, 1257787, 24036583, 30402457, 32582657, 42643801, 57885161, 74207281, 82589933]

cp's OEIS Frontend

A354168 Let M_p = 2^p-1 be a Mersenne prime, where p is an odd prime. Sequence lists p such that b_{p-2} == -2^((p+1)/2) mod M_p, where {b_k} is defined in the Comments.

Table of values

List of values