A077951 - cp's OEIS frontend

A077951 Expansion of 1/(1-x+x^2-2*x^3).

n	a(n)
0	1
1	1
2	0
3	1
4	3
5	2
6	1
7	5
8	8
9	5
10	7
11	18
12	21
13	17
14	32
15	57
16	59
17	66
18	121
19	173
20	184
21	253
22	415
23	530
24	621
25	921
26	1360
27	1681
28	2163
29	3202
30	4401
31	5525
32	7528
33	10805
34	14327
35	18578
36	25861
37	35937
38	47232
39	63017
40	87659
41	119106
42	157481
43	213693
44	294424
45	395693
46	528655
47	721810
48	984541
49	1320041

[1, 1, 0, 1, 3, 2, 1, 5, 8, 5, 7, 18, 21, 17, 32, 57, 59, 66, 121, 173, 184, 253, 415, 530, 621, 921, 1360, 1681, 2163, 3202, 4401, 5525, 7528, 10805, 14327, 18578, 25861, 35937, 47232, 63017, 87659, 119106, 157481, 213693, 294424, 395693, 528655, 721810, 984541, 1320041]

cp's OEIS Frontend

A077951 Expansion of 1/(1-x+x^2-2*x^3).

Table of values

List of values