A283244 - cp's OEIS frontend

A283244 Expansion of exp( Sum_{n>=1} sigma_3(3n)x^n/n ) in powers of x.

n	a(n)
0	1
1	28
2	518
3	7439
4	90517
5	972398
6	9472190
7	85145743
8	715281840
9	5668682493
10	42691867112
11	307312234334
12	2124355701646
13	14157081285263
14	91250293831492
15	570441761053192
16	3466874635995098
17	20526329624103412
18	118608374492197651
19	669949478060261642

[1, 28, 518, 7439, 90517, 972398, 9472190, 85145743, 715281840, 5668682493, 42691867112, 307312234334, 2124355701646, 14157081285263, 91250293831492, 570441761053192, 3466874635995098, 20526329624103412, 118608374492197651, 669949478060261642]

cp's OEIS Frontend

A283244 Expansion of exp( Sum_{n>=1} sigma_3(3n)x^n/n ) in powers of x.

Table of values

List of values

cp's OEIS Frontend

A283244 Expansion of exp( Sum_{n>=1} sigma_3(3*n)*x^n/n ) in powers of x.

Table of values

List of values

A283244 Expansion of exp( Sum_{n>=1} sigma_3(3n)x^n/n ) in powers of x.