A285263 - cp's OEIS frontend

A285263 Expansion of Product_{k>=1} ((1-x^(5*k))/(1-x^k))^k.

n	a(n)
0	1
1	1
2	3
3	6
4	13
5	23
6	47
7	83
8	154
9	269
10	474
11	809
12	1387
13	2313
14	3859
15	6330
16	10341
17	16680
18	26790
19	42586
20	67375
21	105731
22	165097
23	256052
24	395248
25	606501
26	926502
27	1408048
28	2130788
29	3209643
30	4815595
31	7194875
32	10709843
33	15881236
34	23467805
35	34556842
36	50720003
37	74200845

[1, 1, 3, 6, 13, 23, 47, 83, 154, 269, 474, 809, 1387, 2313, 3859, 6330, 10341, 16680, 26790, 42586, 67375, 105731, 165097, 256052, 395248, 606501, 926502, 1408048, 2130788, 3209643, 4815595, 7194875, 10709843, 15881236, 23467805, 34556842, 50720003, 74200845]

cp's OEIS Frontend

A285263 Expansion of Product_{k>=1} ((1-x^(5*k))/(1-x^k))^k.

Table of values

List of values