A385069 - cp's OEIS frontend

A385069 G.f.: Sum_{k>=0} x^k * Product_{j=1..5*k} (1 + x^j).

n	a(n)
0	1
1	1
2	2
3	3
4	5
5	7
6	10
7	13
8	17
9	22
10	28
11	36
12	45
13	56
14	69
15	86
16	106
17	130
18	159
19	192
20	232
21	279
22	333
23	397
24	472
25	557
26	657
27	773
28	905
29	1059
30	1236
31	1437
32	1669
33	1935
34	2236
35	2582
36	2976
37	3422
38	3930
39	4507
40	5157
41	5894
42	6728
43	7664
44	8721
45	9911
46	11246
47	12746
48	14430
49	16312
50	18421
51	20780

[1, 1, 2, 3, 5, 7, 10, 13, 17, 22, 28, 36, 45, 56, 69, 86, 106, 130, 159, 192, 232, 279, 333, 397, 472, 557, 657, 773, 905, 1059, 1236, 1437, 1669, 1935, 2236, 2582, 2976, 3422, 3930, 4507, 5157, 5894, 6728, 7664, 8721, 9911, 11246, 12746, 14430, 16312, 18421, 20780]

cp's OEIS Frontend

A385069 G.f.: Sum_{k>=0} x^k * Product_{j=1..5*k} (1 + x^j).

Table of values

List of values