A280874 - cp's OEIS frontend

A280874 Expansion of Product_{k>=1} (1 - x^(6k)) (1 + x^k) / (1 - x^k).

n	a(n)
0	1
1	2
2	4
3	8
4	14
5	24
6	39
7	62
8	96
9	146
10	218
11	320
12	463
13	662
14	936
15	1310
16	1816
17	2496
18	3404
19	4608
20	6196
21	8278
22	10994
23	14520
24	19076
25	24938
26	32448
27	42032
28	54218
29	69656
30	89149
31	113680
32	144456
33	182952
34	230966
35	290688
36	364774
37	456446
38	569600
39	708938
40	880128
41	1089984

[1, 2, 4, 8, 14, 24, 39, 62, 96, 146, 218, 320, 463, 662, 936, 1310, 1816, 2496, 3404, 4608, 6196, 8278, 10994, 14520, 19076, 24938, 32448, 42032, 54218, 69656, 89149, 113680, 144456, 182952, 230966, 290688, 364774, 456446, 569600, 708938, 880128, 1089984]

cp's OEIS Frontend

A280874 Expansion of Product_{k>=1} (1 - x^(6k)) (1 + x^k) / (1 - x^k).

Table of values

List of values

cp's OEIS Frontend

A280874 Expansion of Product_{k>=1} (1 - x^(6*k)) * (1 + x^k) / (1 - x^k).

Table of values

List of values

A280874 Expansion of Product_{k>=1} (1 - x^(6k)) (1 + x^k) / (1 - x^k).