A263138 - cp's OEIS frontend

A263138 Expansion of Product_{k>=1} (1+x^(4*k-1))^k.

n	a(n)
0	1
1	0
2	0
3	1
4	0
5	0
6	0
7	2
8	0
9	0
10	2
11	3
12	0
13	0
14	4
15	4
16	0
17	1
18	10
19	5
20	0
21	6
22	16
23	6
24	0
25	14
26	28
27	7
28	3
29	32
30	40
31	8
32	10
33	63
34	60
35	9
36	33
37	112
38	80
39	13
40	74
41	187
42	110
43	25
44	161
45	300
46	140
47	58
48	308
49	455
50	183
51	133
52	568
53	672
54	236
55	297
56	968
57	963
58	321
59	609
60	1609
61	1344
62	468
63	1188
64	2546

[1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 2, 3, 0, 0, 4, 4, 0, 1, 10, 5, 0, 6, 16, 6, 0, 14, 28, 7, 3, 32, 40, 8, 10, 63, 60, 9, 33, 112, 80, 13, 74, 187, 110, 25, 161, 300, 140, 58, 308, 455, 183, 133, 568, 672, 236, 297, 968, 963, 321, 609, 1609, 1344, 468, 1188, 2546]

cp's OEIS Frontend

A263138 Expansion of Product_{k>=1} (1+x^(4*k-1))^k.

Table of values

List of values