A060259 - cp's OEIS frontend

A060259 Denoting 4 consecutive primes by p, q, r and s, these are the values of q such that q and r have 10 as a primitive root, but p and s do not.

n	a(n)
1	59
2	109
3	179
4	229
5	571
6	701
7	937
8	1019
9	1171
10	1429
11	1619
12	1777
13	1811
14	1847
15	2063
16	2269
17	2297
18	2339
19	2383
20	2447
21	2731
22	2819
23	2927
24	3257
25	3299
26	3331
27	3461
28	3571
29	3593
30	3617
31	3701
32	3833
33	3967
34	4139
35	4259
36	4421
37	4567
38	4691
39	4937
40	5087
41	5153
42	5179
43	5417

[59, 109, 179, 229, 571, 701, 937, 1019, 1171, 1429, 1619, 1777, 1811, 1847, 2063, 2269, 2297, 2339, 2383, 2447, 2731, 2819, 2927, 3257, 3299, 3331, 3461, 3571, 3593, 3617, 3701, 3833, 3967, 4139, 4259, 4421, 4567, 4691, 4937, 5087, 5153, 5179, 5417]

cp's OEIS Frontend

A060259 Denoting 4 consecutive primes by p, q, r and s, these are the values of q such that q and r have 10 as a primitive root, but p and s do not.

Table of values

List of values