A374487 - cp's OEIS frontend

A374487 Expansion of 1/(1 - 2x - 7x^2)^(3/2).

n	a(n)
0	1
1	3
2	18
3	70
4	315
5	1281
6	5348
7	21708
8	88245
9	355135
10	1425270
11	5692050
12	22666735
13	89986365
14	356400840
15	1408459928
16	5555679849
17	21877337979
18	86020384730
19	337769595870
20	1324677499299
21	5189411915897
22	20308936981932
23	79406140870500
24	310206869770525
25	1210898719869111

[1, 3, 18, 70, 315, 1281, 5348, 21708, 88245, 355135, 1425270, 5692050, 22666735, 89986365, 356400840, 1408459928, 5555679849, 21877337979, 86020384730, 337769595870, 1324677499299, 5189411915897, 20308936981932, 79406140870500, 310206869770525, 1210898719869111]

cp's OEIS Frontend

A374487 Expansion of 1/(1 - 2x - 7x^2)^(3/2).

Table of values

List of values

cp's OEIS Frontend

A374487 Expansion of 1/(1 - 2*x - 7*x^2)^(3/2).

Table of values

List of values

A374487 Expansion of 1/(1 - 2x - 7x^2)^(3/2).