A263137 - cp's OEIS frontend

A263137 Expansion of Product_{k>=1} 1/(1-x^(4*k-3))^k.

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	3
6	3
7	3
8	3
9	6
10	9
11	9
12	9
13	13
14	19
15	23
16	23
17	28
18	42
19	51
20	56
21	62
22	84
23	108
24	120
25	133
26	170
27	219
28	253
29	276
30	335
31	427
32	503
33	556
34	650
35	815
36	977
37	1090
38	1244
39	1525
40	1836
41	2079
42	2344
43	2808
44	3386
45	3876
46	4348
47	5107
48	6121
49	7069
50	7932
51	9176
52	10918
53	12671
54	14257

[1, 1, 1, 1, 1, 3, 3, 3, 3, 6, 9, 9, 9, 13, 19, 23, 23, 28, 42, 51, 56, 62, 84, 108, 120, 133, 170, 219, 253, 276, 335, 427, 503, 556, 650, 815, 977, 1090, 1244, 1525, 1836, 2079, 2344, 2808, 3386, 3876, 4348, 5107, 6121, 7069, 7932, 9176, 10918, 12671, 14257]

cp's OEIS Frontend

A263137 Expansion of Product_{k>=1} 1/(1-x^(4*k-3))^k.

Table of values

List of values