A262735 - cp's OEIS frontend

A262735 Expansion of x(1-x-x^2)/((1-x)(1-x-2*x^2-x^3)).

n	a(n)
0	0
1	1
2	1
3	2
4	4
5	8
6	17
7	36
8	77
9	165
10	354
11	760
12	1632
13	3505
14	7528
15	16169
16	34729
17	74594
18	160220
19	344136
20	739169
21	1587660
22	3410133
23	7324621
24	15732546
25	33791920
26	72581632
27	155898017
28	334853200
29	719230865
30	1544835281
31	3318150210
32	7127051636
33	15308187336

[0, 1, 1, 2, 4, 8, 17, 36, 77, 165, 354, 760, 1632, 3505, 7528, 16169, 34729, 74594, 160220, 344136, 739169, 1587660, 3410133, 7324621, 15732546, 33791920, 72581632, 155898017, 334853200, 719230865, 1544835281, 3318150210, 7127051636, 15308187336]

cp's OEIS Frontend

A262735 Expansion of x(1-x-x^2)/((1-x)(1-x-2*x^2-x^3)).

Table of values

List of values

cp's OEIS Frontend

A262735 Expansion of x*(1-x-x^2)/((1-x)*(1-x-2*x^2-x^3)).

Table of values

List of values

A262735 Expansion of x(1-x-x^2)/((1-x)(1-x-2*x^2-x^3)).