A271669 - cp's OEIS frontend

A271669 Smallest k > n such that n divides k and n^k == n (mod k).

n	a(n)
1	2
2	161038
3	6
4	12
5	10
6	30
7	14
8	56
9	18
10	30
11	22
12	132
13	26
14	182
15	30
16	48
17	34
18	306
19	38
20	380
21	42
22	66
23	46
24	552
25	50
26	130
27	54
28	84
29	58
30	870
31	62
32	992
33	66
34	102
35	70
36	180
37	74
38	1406
39	78
40	120
41	82
42	1722
43	86
44	1892
45	90
46	138
47	94
48	2256
49	98
50	350
51	102
52	156
53	106
54	2862
55	110
56	280
57	114
58	174
59	118
60	3540

[2, 161038, 6, 12, 10, 30, 14, 56, 18, 30, 22, 132, 26, 182, 30, 48, 34, 306, 38, 380, 42, 66, 46, 552, 50, 130, 54, 84, 58, 870, 62, 992, 66, 102, 70, 180, 74, 1406, 78, 120, 82, 1722, 86, 1892, 90, 138, 94, 2256, 98, 350, 102, 156, 106, 2862, 110, 280, 114, 174, 118, 3540]

cp's OEIS Frontend

A271669 Smallest k > n such that n divides k and n^k == n (mod k).

Table of values

List of values