A006529 - cp's OEIS frontend

A006529 a(n) = (25n^4-120n^3+209n^2-108n)/6.

n	a(n)
0	0
1	1
2	10
3	57
4	272
5	885
6	2226
7	4725
8	8912
9	15417
10	24970
11	38401
12	56640
13	80717
14	111762
15	151005
16	199776
17	259505
18	331722
19	418057
20	520240
21	640101
22	779570
23	940677
24	1125552
25	1336425
26	1575626
27	1845585
28	2148832
29	2487997
30	2865810
31	3285101
32	3748800
33	4259937
34	4821642

[0, 1, 10, 57, 272, 885, 2226, 4725, 8912, 15417, 24970, 38401, 56640, 80717, 111762, 151005, 199776, 259505, 331722, 418057, 520240, 640101, 779570, 940677, 1125552, 1336425, 1575626, 1845585, 2148832, 2487997, 2865810, 3285101, 3748800, 4259937, 4821642]

cp's OEIS Frontend

A006529 a(n) = (25n^4-120n^3+209n^2-108n)/6.

Table of values

List of values

cp's OEIS Frontend

A006529 a(n) = (25*n^4-120*n^3+209*n^2-108*n)/6.

Table of values

List of values

A006529 a(n) = (25n^4-120n^3+209n^2-108n)/6.