A319128 - cp's OEIS frontend

A319128 Interleave n(3n - 2), 3*n^2 + n - 1, n=0,0,1,1, ... .

n	a(n)
0	0
1	-1
2	1
3	3
4	8
5	13
6	21
7	29
8	40
9	51
10	65
11	79
12	96
13	113
14	133
15	153
16	176
17	199
18	225
19	251
20	280
21	309
22	341
23	373
24	408
25	443
26	481
27	519
28	560
29	601
30	645
31	689
32	736
33	783
34	833
35	883
36	936
37	989
38	1045
39	1101
40	1160
41	1219
42	1281
43	1343
44	1408
45	1473
46	1541
47	1609
48	1680
49	1751

[0, -1, 1, 3, 8, 13, 21, 29, 40, 51, 65, 79, 96, 113, 133, 153, 176, 199, 225, 251, 280, 309, 341, 373, 408, 443, 481, 519, 560, 601, 645, 689, 736, 783, 833, 883, 936, 989, 1045, 1101, 1160, 1219, 1281, 1343, 1408, 1473, 1541, 1609, 1680, 1751]

cp's OEIS Frontend

A319128 Interleave n(3n - 2), 3*n^2 + n - 1, n=0,0,1,1, ... .

Table of values

List of values

cp's OEIS Frontend

A319128 Interleave n*(3*n - 2), 3*n^2 + n - 1, n=0,0,1,1, ... .

Table of values

List of values

A319128 Interleave n(3n - 2), 3*n^2 + n - 1, n=0,0,1,1, ... .