A060261 - cp's OEIS frontend

A060261 Denoting 5 consecutive primes by p, q, r, s and t, these are the values of q such that q, r and s have 10 as a primitive root, but p and t do not.

n	a(n)
1	257
2	379
3	811
4	971
5	1097
6	1217
7	2411
8	2539
9	2617
10	3011
11	4051
12	5297
13	5657
14	6211
15	6337
16	6659
17	6857
18	8647
19	8807
20	10457
21	10651
22	10687
23	10937
24	11731
25	11939
26	12451
27	12577
28	13099
29	14011
30	14537
31	14731
32	14887
33	15137
34	15607
35	15737
36	16091
37	16411

[257, 379, 811, 971, 1097, 1217, 2411, 2539, 2617, 3011, 4051, 5297, 5657, 6211, 6337, 6659, 6857, 8647, 8807, 10457, 10651, 10687, 10937, 11731, 11939, 12451, 12577, 13099, 14011, 14537, 14731, 14887, 15137, 15607, 15737, 16091, 16411]

cp's OEIS Frontend

A060261 Denoting 5 consecutive primes by p, q, r, s and t, these are the values of q such that q, r and s have 10 as a primitive root, but p and t do not.

Table of values

List of values