A235637 - cp's OEIS frontend

A235637 Primes whose base-7 representation also is the base-6 representation of a prime.

n	a(n)
1	2
2	3
3	5
4	19
5	61
6	89
7	127
8	131
9	173
10	211
11	229
12	257
13	281
14	383
15	397
16	421
17	463
18	467
19	523
20	547
21	593
22	617
23	719
24	757
25	761
26	859
27	883
28	911
29	953
30	967
31	971
32	1069
33	1097
34	1153
35	1163
36	1181
37	1303
38	1307
39	1429
40	1433
41	1471
42	1489
43	1531
44	1583
45	1597
46	1723
47	1741
48	1867
49	1877
50	1951
51	1979
52	1993
53	2437

[2, 3, 5, 19, 61, 89, 127, 131, 173, 211, 229, 257, 281, 383, 397, 421, 463, 467, 523, 547, 593, 617, 719, 757, 761, 859, 883, 911, 953, 967, 971, 1069, 1097, 1153, 1163, 1181, 1303, 1307, 1429, 1433, 1471, 1489, 1531, 1583, 1597, 1723, 1741, 1867, 1877, 1951, 1979, 1993, 2437]

cp's OEIS Frontend

A235637 Primes whose base-7 representation also is the base-6 representation of a prime.

Table of values

List of values