A309677 - cp's OEIS frontend

A309677 G.f. A(x) satisfies: A(x) = A(x^3) / (1 - x)^2.

n	a(n)
0	1
1	2
2	3
3	6
4	9
5	12
6	18
7	24
8	30
9	42
10	54
11	66
12	87
13	108
14	129
15	162
16	195
17	228
18	279
19	330
20	381
21	456
22	531
23	606
24	711
25	816
26	921
27	1068
28	1215
29	1362
30	1563
31	1764
32	1965
33	2232
34	2499
35	2766
36	3120
37	3474
38	3828
39	4290
40	4752
41	5214
42	5805
43	6396
44	6987
45	7740
46	8493
47	9246
48	10194
49	11142

[1, 2, 3, 6, 9, 12, 18, 24, 30, 42, 54, 66, 87, 108, 129, 162, 195, 228, 279, 330, 381, 456, 531, 606, 711, 816, 921, 1068, 1215, 1362, 1563, 1764, 1965, 2232, 2499, 2766, 3120, 3474, 3828, 4290, 4752, 5214, 5805, 6396, 6987, 7740, 8493, 9246, 10194, 11142]

cp's OEIS Frontend

A309677 G.f. A(x) satisfies: A(x) = A(x^3) / (1 - x)^2.

Table of values

List of values