A102926 - cp's OEIS frontend

A102926 Smallest prime factor in product of previous terms +1 or -1.

n	a(n)
1	2
2	3
3	5
4	29
5	11
6	7
7	13
8	37
9	17
10	79
11	23
12	4129
13	193
14	2593
15	101
16	19
17	39163
18	577
19	26431
20	131
21	308798542881428667318174028327605372989
22	103
23	163
24	179
25	293
26	127
27	6287
28	683437
29	31
30	89
31	13590243019242466336587034391
32	113
33	2207
34	59
35	109
36	223
37	2351

[2, 3, 5, 29, 11, 7, 13, 37, 17, 79, 23, 4129, 193, 2593, 101, 19, 39163, 577, 26431, 131, 308798542881428667318174028327605372989, 103, 163, 179, 293, 127, 6287, 683437, 31, 89, 13590243019242466336587034391, 113, 2207, 59, 109, 223, 2351]

cp's OEIS Frontend

A102926 Smallest prime factor in product of previous terms +1 or -1.

Table of values

List of values