A172076 - cp's OEIS frontend

A172076 a(n) = n(n+1)(14*n-11)/6.

n	a(n)
0	0
1	1
2	17
3	62
4	150
5	295
6	511
7	812
8	1212
9	1725
10	2365
11	3146
12	4082
13	5187
14	6475
15	7960
16	9656
17	11577
18	13737
19	16150
20	18830
21	21791
22	25047
23	28612
24	32500
25	36725
26	41301
27	46242
28	51562
29	57275
30	63395
31	69936
32	76912
33	84337
34	92225
35	100590
36	109446
37	118807
38	128687

[0, 1, 17, 62, 150, 295, 511, 812, 1212, 1725, 2365, 3146, 4082, 5187, 6475, 7960, 9656, 11577, 13737, 16150, 18830, 21791, 25047, 28612, 32500, 36725, 41301, 46242, 51562, 57275, 63395, 69936, 76912, 84337, 92225, 100590, 109446, 118807, 128687]

cp's OEIS Frontend

A172076 a(n) = n(n+1)(14*n-11)/6.

Table of values

List of values

cp's OEIS Frontend

A172076 a(n) = n*(n+1)*(14*n-11)/6.

Table of values

List of values

A172076 a(n) = n(n+1)(14*n-11)/6.