A374028 - cp's OEIS frontend

A374028 Lexicographically earliest sequence of prime numbers whose partial products, starting from the second, are all Fermat pseudoprimes to base 2 (A001567).

n	a(n)
1	11
2	31
3	41
4	61
5	181
6	54001
7	6841
8	54721
9	110017981
10	13681
11	20521
12	61561
13	123121
14	225721
15	246241
16	205201
17	410401
18	1128601
19	513001
20	3078001
21	4617001
22	73442619001
23	96993612810001
24	55404001
25	7188669001
26	16773561001
27	67094244001
28	821904489001
29	29370505311001

[11, 31, 41, 61, 181, 54001, 6841, 54721, 110017981, 13681, 20521, 61561, 123121, 225721, 246241, 205201, 410401, 1128601, 513001, 3078001, 4617001, 73442619001, 96993612810001, 55404001, 7188669001, 16773561001, 67094244001, 821904489001, 29370505311001]

cp's OEIS Frontend

A374028 Lexicographically earliest sequence of prime numbers whose partial products, starting from the second, are all Fermat pseudoprimes to base 2 (A001567).

Table of values

List of values