A385709 - cp's OEIS frontend

A385709 Least prime p such that the decimal expansion of p^2 contains exactly n distinct primes as substrings.

n	a(n)
1	11
2	5
3	23
4	61
5	73
6	239
7	487
8	523
9	569
10	3461
11	1319
12	3373
13	8923
14	4937
15	12619
16	11489
17	15569
18	32189
19	105173
20	135319
21	46619
22	56473
23	177127
24	234161
25	295861
26	471923
27	664319
28	2366387
29	3183613
30	1092389
31	3513877
32	7702319
33	4632077
34	10666177
35	13977923
36	20825939
37	35821939

[11, 5, 23, 61, 73, 239, 487, 523, 569, 3461, 1319, 3373, 8923, 4937, 12619, 11489, 15569, 32189, 105173, 135319, 46619, 56473, 177127, 234161, 295861, 471923, 664319, 2366387, 3183613, 1092389, 3513877, 7702319, 4632077, 10666177, 13977923, 20825939, 35821939]

cp's OEIS Frontend

A385709 Least prime p such that the decimal expansion of p^2 contains exactly n distinct primes as substrings.

Table of values

List of values