A385180 - cp's OEIS frontend

A385180 Primes p == 3 (mod 4) such that (p+1) * ord(5,p) / ord(2+-i,p) is divisible by 4. Here ord(a,m) is the multiplicative order of a modulo m.

n	a(n)
1	331
2	571
3	599
4	691
5	839
6	919
7	971
8	1039
9	1051
10	1171
11	1279
12	1291
13	1319
14	1399
15	1439
16	1451
17	1571
18	1759
19	1879
20	2131
21	2411
22	2879
23	2971
24	3079
25	3251
26	3331
27	3491
28	3571
29	3691
30	3851
31	4051
32	4079
33	4091
34	4211
35	4519
36	4639
37	4651
38	4679
39	4691
40	4759
41	4919
42	4931
43	5051
44	5119
45	5171
46	5279
47	5479
48	5519
49	5531

[331, 571, 599, 691, 839, 919, 971, 1039, 1051, 1171, 1279, 1291, 1319, 1399, 1439, 1451, 1571, 1759, 1879, 2131, 2411, 2879, 2971, 3079, 3251, 3331, 3491, 3571, 3691, 3851, 4051, 4079, 4091, 4211, 4519, 4639, 4651, 4679, 4691, 4759, 4919, 4931, 5051, 5119, 5171, 5279, 5479, 5519, 5531]

cp's OEIS Frontend

A385180 Primes p == 3 (mod 4) such that (p+1) * ord(5,p) / ord(2+-i,p) is divisible by 4. Here ord(a,m) is the multiplicative order of a modulo m.

Table of values

List of values