A258351 - cp's OEIS frontend

A258351 Expansion of Product_{k>=1} 1/(1-x^k)^(k(k-1)(k-2)).

n	a(n)
0	1
1	0
2	0
3	6
4	24
5	60
6	141
7	354
8	996
9	2720
10	7194
11	18306
12	46154
13	115506
14	288195
15	713210
16	1749732
17	4253148
18	10259302
19	24573390
20	58491312
21	138371354
22	325415727
23	760899396
24	1769420183
25	4093054602
26	9420739965
27	21578842582
28	49199229066
29	111672215658
30	252381169048

[1, 0, 0, 6, 24, 60, 141, 354, 996, 2720, 7194, 18306, 46154, 115506, 288195, 713210, 1749732, 4253148, 10259302, 24573390, 58491312, 138371354, 325415727, 760899396, 1769420183, 4093054602, 9420739965, 21578842582, 49199229066, 111672215658, 252381169048]

cp's OEIS Frontend

A258351 Expansion of Product_{k>=1} 1/(1-x^k)^(k(k-1)(k-2)).

Table of values

List of values

cp's OEIS Frontend

A258351 Expansion of Product_{k>=1} 1/(1-x^k)^(k*(k-1)*(k-2)).

Table of values

List of values

A258351 Expansion of Product_{k>=1} 1/(1-x^k)^(k(k-1)(k-2)).