A060840 - cp's OEIS frontend

A060840 Number of irreducible representations of symmetric group S_n whose degree is not divisible by 3.

n	a(n)
1	1
2	2
3	3
4	3
5	6
6	9
7	9
8	18
9	9
10	9
11	18
12	27
13	27
14	54
15	81
16	81
17	162
18	54
19	54
20	108
21	162
22	162
23	324
24	486
25	486
26	972
27	27
28	27
29	54
30	81
31	81
32	162
33	243
34	243
35	486
36	243
37	243
38	486
39	729
40	729
41	1458
42	2187
43	2187
44	4374
45	1458
46	1458
47	2916
48	4374
49	4374
50	8748
51	13122
52	13122
53	26244
54	405
55	405
56	810

[1, 2, 3, 3, 6, 9, 9, 18, 9, 9, 18, 27, 27, 54, 81, 81, 162, 54, 54, 108, 162, 162, 324, 486, 486, 972, 27, 27, 54, 81, 81, 162, 243, 243, 486, 243, 243, 486, 729, 729, 1458, 2187, 2187, 4374, 1458, 1458, 2916, 4374, 4374, 8748, 13122, 13122, 26244, 405, 405, 810]

cp's OEIS Frontend

A060840 Number of irreducible representations of symmetric group S_n whose degree is not divisible by 3.

Table of values

List of values