A123879 - cp's OEIS frontend

A123879 Expansion of (1-2x+2x^2-x^3)/(1-3x+5x^2-3*x^3+x^4).

n	a(n)
0	1
1	1
2	0
3	-3
4	-7
5	-7
6	5
7	32
8	57
9	33
10	-95
11	-311
12	-416
13	-11
14	1209
15	2745
16	2573
17	-2368
18	-12943
19	-22015
20	-11007
21	40593
22	123712
23	157165
24	-14279
25	-498119
26	-1075179
27	-934944
28	1090985
29	5220257
30	8476193
31	3535193
32	-17205600

[1, 1, 0, -3, -7, -7, 5, 32, 57, 33, -95, -311, -416, -11, 1209, 2745, 2573, -2368, -12943, -22015, -11007, 40593, 123712, 157165, -14279, -498119, -1075179, -934944, 1090985, 5220257, 8476193, 3535193, -17205600]

cp's OEIS Frontend

A123879 Expansion of (1-2x+2x^2-x^3)/(1-3x+5x^2-3*x^3+x^4).

Table of values

List of values

cp's OEIS Frontend

A123879 Expansion of (1-2*x+2*x^2-x^3)/(1-3*x+5*x^2-3*x^3+x^4).

Table of values

List of values

A123879 Expansion of (1-2x+2x^2-x^3)/(1-3x+5x^2-3*x^3+x^4).