A344097 - cp's OEIS frontend

A344097 Expansion of Product_{k>=1} (1 + x^k)^binomial(k+4,4).

n	a(n)
0	1
1	5
2	25
3	120
4	505
5	2027
6	7740
7	28345
8	100355
9	344815
10	1154130
11	3773955
12	12085125
13	37971645
14	117258755
15	356386016
16	1067364240
17	3153415695
18	9198749905
19	26516197720
20	75586609016
21	213212467695
22	595482274750
23	1647568369230
24	4517987288720
25	12284672226583
26	33133931688645

[1, 5, 25, 120, 505, 2027, 7740, 28345, 100355, 344815, 1154130, 3773955, 12085125, 37971645, 117258755, 356386016, 1067364240, 3153415695, 9198749905, 26516197720, 75586609016, 213212467695, 595482274750, 1647568369230, 4517987288720, 12284672226583, 33133931688645]

cp's OEIS Frontend

A344097 Expansion of Product_{k>=1} (1 + x^k)^binomial(k+4,4).

Table of values

List of values