A068954 - cp's OEIS frontend

A068954 Smallest prime factor of n^n-(n-1)^(n-1).

n	a(n)
2	3
3	23
4	229
5	19
6	101
7	776887
8	3
9	7
10	29
11	275311670611
12	5
13	28201
14	3
15	52489
16	109
17	808793517812627212561
18	9680119
19	5
20	3
21	1137694897331
22	3697
23	29
24	6361
25	10667
26	3
27	23
28	17787551
29	41393681953973
30	7
31	4211
32	3
33	461
34	83
35	19
36	31
37	983
38	3
39	5
40	89
41	2251
42	250460976091
43	109
44	3
45	29

[3, 23, 229, 19, 101, 776887, 3, 7, 29, 275311670611, 5, 28201, 3, 52489, 109, 808793517812627212561, 9680119, 5, 3, 1137694897331, 3697, 29, 6361, 10667, 3, 23, 17787551, 41393681953973, 7, 4211, 3, 461, 83, 19, 31, 983, 3, 5, 89, 2251, 250460976091, 109, 3, 29]

cp's OEIS Frontend

A068954 Smallest prime factor of n^n-(n-1)^(n-1).

Table of values

List of values