A262812 - cp's OEIS frontend

A262812 Values of n such that sigma(n!) mod sigma(n) is not 0.

n	a(n)
1	4
2	6
3	9
4	10
5	16
6	25
7	45
8	48
9	50
10	64
11	86
12	122
13	192
14	256
15	289
16	314
17	326
18	448
19	562
20	578
21	706
22	722
23	729
24	794
25	842
26	1226
27	1346
28	1458
29	1514
30	1681
31	1754
32	1922
33	2186
34	2401
35	2566
36	2601
37	2916
38	3362
39	3481
40	3866
41	3986
42	4046
43	4096
44	4274
45	4852
46	5043
47	5186
48	5414

[4, 6, 9, 10, 16, 25, 45, 48, 50, 64, 86, 122, 192, 256, 289, 314, 326, 448, 562, 578, 706, 722, 729, 794, 842, 1226, 1346, 1458, 1514, 1681, 1754, 1922, 2186, 2401, 2566, 2601, 2916, 3362, 3481, 3866, 3986, 4046, 4096, 4274, 4852, 5043, 5186, 5414]

cp's OEIS Frontend

A262812 Values of n such that sigma(n!) mod sigma(n) is not 0.

Table of values

List of values