A068022 - cp's OEIS frontend

A068022 Z(S_m; sigma[1](n), sigma[2](n),..., sigma[m](n)) where Z(S_m; x_1,x_2,...,x_m) is the cycle index of the symmetric group S_m and sigma[k](n) is the sum of k-th powers of divisors of n; m=5.

n	a(n)
1	1
2	63
3	364
4	2667
5	3906
6	26964
7	19608
8	97155
9	99463
10	271278
11	177156
12	1228836
13	402234
14	1324008
15	1520784
16	3309747
17	1508598
18	7746453
19	2613660
20	12021702
21	7487424
22	11661372
23	6728904
24	46371780
25	12714681
26	26297334
27	25095280
28	57926792

[1, 63, 364, 2667, 3906, 26964, 19608, 97155, 99463, 271278, 177156, 1228836, 402234, 1324008, 1520784, 3309747, 1508598, 7746453, 2613660, 12021702, 7487424, 11661372, 6728904, 46371780, 12714681, 26297334, 25095280, 57926792]

cp's OEIS Frontend

A068022 Z(S_m; sigma[1](n), sigma[2](n),..., sigma[m](n)) where Z(S_m; x_1,x_2,...,x_m) is the cycle index of the symmetric group S_m and sigma[k](n) is the sum of k-th powers of divisors of n; m=5.

Table of values

List of values