A092550 - cp's OEIS frontend

A092550 Expansion of -x(1+x+x^2+x^4)/(-1+2x^3+x^6).

n	a(n)
1	1
2	1
3	1
4	2
5	3
6	2
7	5
8	7
9	5
10	12
11	17
12	12
13	29
14	41
15	29
16	70
17	99
18	70
19	169
20	239
21	169
22	408
23	577
24	408
25	985
26	1393
27	985
28	2378
29	3363
30	2378
31	5741
32	8119
33	5741
34	13860
35	19601
36	13860
37	33461
38	47321
39	33461
40	80782
41	114243
42	80782
43	195025
44	275807
45	195025
46	470832
47	665857

[1, 1, 1, 2, 3, 2, 5, 7, 5, 12, 17, 12, 29, 41, 29, 70, 99, 70, 169, 239, 169, 408, 577, 408, 985, 1393, 985, 2378, 3363, 2378, 5741, 8119, 5741, 13860, 19601, 13860, 33461, 47321, 33461, 80782, 114243, 80782, 195025, 275807, 195025, 470832, 665857]

cp's OEIS Frontend

A092550 Expansion of -x(1+x+x^2+x^4)/(-1+2x^3+x^6).

Table of values

List of values

cp's OEIS Frontend

A092550 Expansion of -x*(1+x+x^2+x^4)/(-1+2*x^3+x^6).

Table of values

List of values

A092550 Expansion of -x(1+x+x^2+x^4)/(-1+2x^3+x^6).