A120771 - cp's OEIS frontend

A120771 Expansion of ( 1-x^3+x^4+x^5-x^8 ) / ( 1-2*x^3-x^6+x^9 ).

n	a(n)
0	1
1	0
2	0
3	1
4	1
5	1
6	3
7	2
8	1
9	6
10	5
11	3
12	14
13	11
14	6
15	31
16	25
17	14
18	70
19	56
20	31
21	157
22	126
23	70
24	353
25	283
26	157
27	793
28	636
29	353
30	1782
31	1429
32	793
33	4004
34	3211
35	1782
36	8997
37	7215
38	4004
39	20216
40	16212
41	8997
42	45425
43	36428
44	20216
45	102069
46	81853
47	45425
48	229347
49	183922
50	102069
51	515338
52	413269
53	229347
54	1157954
55	928607
56	515338

[1, 0, 0, 1, 1, 1, 3, 2, 1, 6, 5, 3, 14, 11, 6, 31, 25, 14, 70, 56, 31, 157, 126, 70, 353, 283, 157, 793, 636, 353, 1782, 1429, 793, 4004, 3211, 1782, 8997, 7215, 4004, 20216, 16212, 8997, 45425, 36428, 20216, 102069, 81853, 45425, 229347, 183922, 102069, 515338, 413269, 229347, 1157954, 928607, 515338]

cp's OEIS Frontend

A120771 Expansion of ( 1-x^3+x^4+x^5-x^8 ) / ( 1-2*x^3-x^6+x^9 ).

Table of values

List of values