A173911 - cp's OEIS frontend

A173911 Expansion of 1/(1 - x + x^2 - x^3 - x^6 + x^7 - x^8 + x^9 - x^10 + x^11 - x^12 -x^15 + x^16 - x^17 + x^18).

n	a(n)
0	1
1	1
2	0
3	0
4	1
5	1
6	1
7	1
8	1
9	1
10	2
11	2
12	2
13	3
14	4
15	4
16	5
17	6
18	7
19	8
20	10
21	12
22	14
23	16
24	19
25	23
26	28
27	33
28	39
29	46
30	55
31	66
32	78
33	92
34	110
35	131
36	155
37	184
38	219
39	260
40	309
41	368
42	437
43	519
44	617
45	733
46	871
47	1036
48	1231
49	1462
50	1737
51	2065
52	2454
53	2916
54	3465
55	4118
56	4894
57	5816
58	6911
59	8213

[1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 3, 4, 4, 5, 6, 7, 8, 10, 12, 14, 16, 19, 23, 28, 33, 39, 46, 55, 66, 78, 92, 110, 131, 155, 184, 219, 260, 309, 368, 437, 519, 617, 733, 871, 1036, 1231, 1462, 1737, 2065, 2454, 2916, 3465, 4118, 4894, 5816, 6911, 8213]

cp's OEIS Frontend

A173911 Expansion of 1/(1 - x + x^2 - x^3 - x^6 + x^7 - x^8 + x^9 - x^10 + x^11 - x^12 -x^15 + x^16 - x^17 + x^18).

Table of values

List of values