A084990 - cp's OEIS frontend

A084990 a(n) = n(n^2+3n-1)/3.

n	a(n)
0	0
1	1
2	6
3	17
4	36
5	65
6	106
7	161
8	232
9	321
10	430
11	561
12	716
13	897
14	1106
15	1345
16	1616
17	1921
18	2262
19	2641
20	3060
21	3521
22	4026
23	4577
24	5176
25	5825
26	6526
27	7281
28	8092
29	8961
30	9890
31	10881
32	11936
33	13057
34	14246
35	15505
36	16836
37	18241
38	19722
39	21281
40	22920
41	24641
42	26446
43	28337
44	30316

[0, 1, 6, 17, 36, 65, 106, 161, 232, 321, 430, 561, 716, 897, 1106, 1345, 1616, 1921, 2262, 2641, 3060, 3521, 4026, 4577, 5176, 5825, 6526, 7281, 8092, 8961, 9890, 10881, 11936, 13057, 14246, 15505, 16836, 18241, 19722, 21281, 22920, 24641, 26446, 28337, 30316]

cp's OEIS Frontend

A084990 a(n) = n(n^2+3n-1)/3.

Table of values

List of values

cp's OEIS Frontend

A084990 a(n) = n*(n^2+3*n-1)/3.

Table of values

List of values

A084990 a(n) = n(n^2+3n-1)/3.