A107363 - cp's OEIS frontend

A107363 Expansion of (1 - x)(1 + x)^2(1 + x^2)(1 - x^2 + 2x^3 + x^4) / ((1 - x^2 - x^4)(1 + x^2 + 2x^4 - x^6 + x^8)).

n	a(n)
0	1
1	1
2	-1
3	1
4	2
5	0
6	5
7	3
8	-7
9	3
10	8
11	0
12	21
13	13
14	-29
15	13
16	34
17	0
18	89
19	55
20	-123
21	55
22	144
23	0
24	377
25	233
26	-521
27	233
28	610
29	0
30	1597
31	987
32	-2207
33	987
34	2584
35	0
36	6765
37	4181
38	-9349
39	4181
40	10946
41	0
42	28657
43	17711
44	-39603
45	17711
46	46368
47	0
48	121393
49	75025
50	-167761
51	75025
52	196418
53	0
54	514229
55	317811
56	-710647
57	317811
58	832040
59	0

[1, 1, -1, 1, 2, 0, 5, 3, -7, 3, 8, 0, 21, 13, -29, 13, 34, 0, 89, 55, -123, 55, 144, 0, 377, 233, -521, 233, 610, 0, 1597, 987, -2207, 987, 2584, 0, 6765, 4181, -9349, 4181, 10946, 0, 28657, 17711, -39603, 17711, 46368, 0, 121393, 75025, -167761, 75025, 196418, 0, 514229, 317811, -710647, 317811, 832040, 0]

cp's OEIS Frontend

A107363 Expansion of (1 - x)(1 + x)^2(1 + x^2)(1 - x^2 + 2x^3 + x^4) / ((1 - x^2 - x^4)(1 + x^2 + 2x^4 - x^6 + x^8)).

Table of values

List of values

cp's OEIS Frontend

A107363 Expansion of (1 - x)*(1 + x)^2*(1 + x^2)*(1 - x^2 + 2*x^3 + x^4) / ((1 - x^2 - x^4)*(1 + x^2 + 2*x^4 - x^6 + x^8)).

Table of values

List of values

A107363 Expansion of (1 - x)(1 + x)^2(1 + x^2)(1 - x^2 + 2x^3 + x^4) / ((1 - x^2 - x^4)(1 + x^2 + 2x^4 - x^6 + x^8)).