A003402 - cp's OEIS frontend

A003402 G.f.: 1/((1-x)(1-x^2)(1-x^3)^2(1-x^4)(1-x^5)).

n	a(n)
0	1
1	1
2	2
3	4
4	6
5	9
6	14
7	19
8	27
9	37
10	49
11	64
12	84
13	106
14	134
15	168
16	207
17	253
18	309
19	371
20	445
21	530
22	626
23	736
24	863
25	1003
26	1163
27	1343
28	1543
29	1766
30	2017
31	2291
32	2597
33	2935
34	3305
35	3712
36	4161
37	4647
38	5181
39	5763
40	6394
41	7079
42	7825
43	8627
44	9497
45	10436
46	11445
47	12531
48	13702
49	14952

[1, 1, 2, 4, 6, 9, 14, 19, 27, 37, 49, 64, 84, 106, 134, 168, 207, 253, 309, 371, 445, 530, 626, 736, 863, 1003, 1163, 1343, 1543, 1766, 2017, 2291, 2597, 2935, 3305, 3712, 4161, 4647, 5181, 5763, 6394, 7079, 7825, 8627, 9497, 10436, 11445, 12531, 13702, 14952]

cp's OEIS Frontend

A003402 G.f.: 1/((1-x)(1-x^2)(1-x^3)^2(1-x^4)(1-x^5)).

Table of values

List of values

cp's OEIS Frontend

A003402 G.f.: 1/((1-x)*(1-x^2)*(1-x^3)^2*(1-x^4)*(1-x^5)).

Table of values

List of values

A003402 G.f.: 1/((1-x)(1-x^2)(1-x^3)^2(1-x^4)(1-x^5)).