A161704 - cp's OEIS frontend

A161704 a(n) = (3n^5 - 35n^4 + 145n^3 - 235n^2 + 152*n + 30)/30.

n	a(n)
0	1
1	2
2	3
3	6
4	9
5	18
6	59
7	190
8	513
9	1186
10	2435
11	4566
12	7977
13	13170
14	20763
15	31502
16	46273
17	66114
18	92227
19	125990
20	168969
21	222930
22	289851
23	371934
24	471617
25	591586
26	734787
27	904438
28	1104041
29	1337394
30	1608603
31	1922094
32	2282625
33	2695298
34	3165571
35	3699270

[1, 2, 3, 6, 9, 18, 59, 190, 513, 1186, 2435, 4566, 7977, 13170, 20763, 31502, 46273, 66114, 92227, 125990, 168969, 222930, 289851, 371934, 471617, 591586, 734787, 904438, 1104041, 1337394, 1608603, 1922094, 2282625, 2695298, 3165571, 3699270]

cp's OEIS Frontend

A161704 a(n) = (3n^5 - 35n^4 + 145n^3 - 235n^2 + 152*n + 30)/30.

Table of values

List of values

cp's OEIS Frontend

A161704 a(n) = (3*n^5 - 35*n^4 + 145*n^3 - 235*n^2 + 152*n + 30)/30.

Table of values

List of values

A161704 a(n) = (3n^5 - 35n^4 + 145n^3 - 235n^2 + 152*n + 30)/30.