A004302 - cp's OEIS frontend

A004302 a(n) = n^2(n+1)^2(n+2)/12.

n	a(n)
0	0
1	1
2	12
3	60
4	200
5	525
6	1176
7	2352
8	4320
9	7425
10	12100
11	18876
12	28392
13	41405
14	58800
15	81600
16	110976
17	148257
18	194940
19	252700
20	323400
21	409101
22	512072
23	634800
24	780000
25	950625
26	1149876
27	1381212
28	1648360
29	1955325
30	2306400
31	2706176
32	3159552
33	3671745
34	4248300
35	4895100

[0, 1, 12, 60, 200, 525, 1176, 2352, 4320, 7425, 12100, 18876, 28392, 41405, 58800, 81600, 110976, 148257, 194940, 252700, 323400, 409101, 512072, 634800, 780000, 950625, 1149876, 1381212, 1648360, 1955325, 2306400, 2706176, 3159552, 3671745, 4248300, 4895100]

cp's OEIS Frontend

A004302 a(n) = n^2(n+1)^2(n+2)/12.

Table of values

List of values

cp's OEIS Frontend

A004302 a(n) = n^2*(n+1)^2*(n+2)/12.

Table of values

List of values

A004302 a(n) = n^2(n+1)^2(n+2)/12.