A290061 - cp's OEIS frontend

A290061 a(n) = (1/24)(n + 3)(3n^3 + 5n^2 - 6*n + 16).

n	a(n)
1	3
2	10
3	31
4	77
5	162
6	303
7	520
8	836
9	1277
10	1872
11	2653
12	3655
13	4916
14	6477
15	8382
16	10678
17	13415
18	16646
19	20427
20	24817
21	29878
22	35675
23	42276
24	49752
25	58177
26	67628
27	78185
28	89931
29	102952
30	117337
31	133178
32	150570
33	169611
34	190402
35	213047
36	237653
37	264330
38	293191
39	324352
40	357932

[3, 10, 31, 77, 162, 303, 520, 836, 1277, 1872, 2653, 3655, 4916, 6477, 8382, 10678, 13415, 16646, 20427, 24817, 29878, 35675, 42276, 49752, 58177, 67628, 78185, 89931, 102952, 117337, 133178, 150570, 169611, 190402, 213047, 237653, 264330, 293191, 324352, 357932]

cp's OEIS Frontend

A290061 a(n) = (1/24)(n + 3)(3n^3 + 5n^2 - 6*n + 16).

Table of values

List of values

cp's OEIS Frontend

A290061 a(n) = (1/24)*(n + 3)*(3*n^3 + 5*n^2 - 6*n + 16).

Table of values

List of values

A290061 a(n) = (1/24)(n + 3)(3n^3 + 5n^2 - 6*n + 16).