A247487 - cp's OEIS frontend

A247487 Expansion of (2 + x + x^2 + x^3 - x^4 - 2x^5 - 4x^6 - 8x^7) / (1 - x^4 + 16x^8) in powers of x.

n	a(n)
0	2
1	1
2	1
3	1
4	1
5	-1
6	-3
7	-7
8	-31
9	-17
10	-19
11	-23
12	-47
13	-1
14	29
15	89
16	449
17	271
18	333
19	457
20	1201
21	287
22	-131
23	-967
24	-5983
25	-4049
26	-5459
27	-8279
28	-25199
29	-8641
30	-3363
31	7193
32	70529
33	56143
34	83981
35	139657
36	473713
37	194399
38	137789
39	24569
40	-654751
41	-703889
42	-1205907
43	-2209943

[2, 1, 1, 1, 1, -1, -3, -7, -31, -17, -19, -23, -47, -1, 29, 89, 449, 271, 333, 457, 1201, 287, -131, -967, -5983, -4049, -5459, -8279, -25199, -8641, -3363, 7193, 70529, 56143, 83981, 139657, 473713, 194399, 137789, 24569, -654751, -703889, -1205907, -2209943]

cp's OEIS Frontend

A247487 Expansion of (2 + x + x^2 + x^3 - x^4 - 2x^5 - 4x^6 - 8x^7) / (1 - x^4 + 16x^8) in powers of x.

Table of values

List of values

cp's OEIS Frontend

A247487 Expansion of (2 + x + x^2 + x^3 - x^4 - 2*x^5 - 4*x^6 - 8*x^7) / (1 - x^4 + 16*x^8) in powers of x.

Table of values

List of values

A247487 Expansion of (2 + x + x^2 + x^3 - x^4 - 2x^5 - 4x^6 - 8x^7) / (1 - x^4 + 16x^8) in powers of x.