A268587 - cp's OEIS frontend

A268587 Expansion of x^4(5 - 16x + 13x^2)/(1 - 2x)^4.

n	a(n)
0	0
1	0
2	0
3	0
4	5
5	24
6	85
7	264
8	760
9	2080
10	5488
11	14080
12	35328
13	87040
14	211200
15	505856
16	1198080
17	2809856
18	6533120
19	15073280
20	34537472
21	78643200
22	178061312
23	401080320
24	899153920
25	2006974464
26	4461690880
27	9881780224
28	21810380800
29	47982837760
30	105243475968

[0, 0, 0, 0, 5, 24, 85, 264, 760, 2080, 5488, 14080, 35328, 87040, 211200, 505856, 1198080, 2809856, 6533120, 15073280, 34537472, 78643200, 178061312, 401080320, 899153920, 2006974464, 4461690880, 9881780224, 21810380800, 47982837760, 105243475968]

cp's OEIS Frontend

A268587 Expansion of x^4(5 - 16x + 13x^2)/(1 - 2x)^4.

Table of values

List of values

cp's OEIS Frontend

A268587 Expansion of x^4*(5 - 16*x + 13*x^2)/(1 - 2*x)^4.

Table of values

List of values

A268587 Expansion of x^4(5 - 16x + 13x^2)/(1 - 2x)^4.