A322597 - cp's OEIS frontend

A322597 a(n) = (4n^3 - 6n^2 + 20*n + 3)/3.

n	a(n)
0	1
1	7
2	17
3	39
4	81
5	151
6	257
7	407
8	609
9	871
10	1201
11	1607
12	2097
13	2679
14	3361
15	4151
16	5057
17	6087
18	7249
19	8551
20	10001
21	11607
22	13377
23	15319
24	17441
25	19751
26	22257
27	24967
28	27889
29	31031
30	34401
31	38007
32	41857
33	45959
34	50321
35	54951
36	59857
37	65047
38	70529
39	76311
40	82401
41	88807

[1, 7, 17, 39, 81, 151, 257, 407, 609, 871, 1201, 1607, 2097, 2679, 3361, 4151, 5057, 6087, 7249, 8551, 10001, 11607, 13377, 15319, 17441, 19751, 22257, 24967, 27889, 31031, 34401, 38007, 41857, 45959, 50321, 54951, 59857, 65047, 70529, 76311, 82401, 88807]

cp's OEIS Frontend

A322597 a(n) = (4n^3 - 6n^2 + 20*n + 3)/3.

Table of values

List of values

cp's OEIS Frontend

A322597 a(n) = (4*n^3 - 6*n^2 + 20*n + 3)/3.

Table of values

List of values

A322597 a(n) = (4n^3 - 6n^2 + 20*n + 3)/3.