A264852 - cp's OEIS frontend

A264852 a(n) = n(n + 1)(n + 2)(9n - 7)/12.

n	a(n)
0	0
1	1
2	22
3	100
4	290
5	665
6	1316
7	2352
8	3900
9	6105
10	9130
11	13156
12	18382
13	25025
14	33320
15	43520
16	55896
17	70737
18	88350
19	109060
20	133210
21	161161
22	193292
23	230000
24	271700
25	318825
26	371826
27	431172
28	497350
29	570865
30	652240
31	742016
32	840752
33	949025
34	1067430
35	1196580
36	1337106

[0, 1, 22, 100, 290, 665, 1316, 2352, 3900, 6105, 9130, 13156, 18382, 25025, 33320, 43520, 55896, 70737, 88350, 109060, 133210, 161161, 193292, 230000, 271700, 318825, 371826, 431172, 497350, 570865, 652240, 742016, 840752, 949025, 1067430, 1196580, 1337106]

cp's OEIS Frontend

A264852 a(n) = n(n + 1)(n + 2)(9n - 7)/12.

Table of values

List of values

cp's OEIS Frontend

A264852 a(n) = n*(n + 1)*(n + 2)*(9*n - 7)/12.

Table of values

List of values

A264852 a(n) = n(n + 1)(n + 2)(9n - 7)/12.