A022629 - cp's OEIS frontend

A022629 Expansion of Product_{m>=1} (1 + m*q^m).

n	a(n)
0	1
1	1
2	2
3	5
4	7
5	15
6	25
7	43
8	64
9	120
10	186
11	288
12	463
13	695
14	1105
15	1728
16	2525
17	3741
18	5775
19	8244
20	12447
21	18302
22	26424
23	37827
24	54729
25	78330
26	111184
27	159538
28	225624
29	315415
30	444708
31	618666
32	858165
33	1199701
34	1646076
35	2288961
36	3150951
37	4303995
38	5870539
39	8032571
40	10881794
41	14749051
42	19992626

[1, 1, 2, 5, 7, 15, 25, 43, 64, 120, 186, 288, 463, 695, 1105, 1728, 2525, 3741, 5775, 8244, 12447, 18302, 26424, 37827, 54729, 78330, 111184, 159538, 225624, 315415, 444708, 618666, 858165, 1199701, 1646076, 2288961, 3150951, 4303995, 5870539, 8032571, 10881794, 14749051, 19992626]

cp's OEIS Frontend

A022629 Expansion of Product_{m>=1} (1 + m*q^m).

Table of values

List of values