A275324 - cp's OEIS frontend

A275324 Expansion of (x(1-4x^2)^(-3/2) + (1-4*x^2)^(-1/2) + x + 1)/2.

n	a(n)
0	1
1	1
2	1
3	3
4	3
5	15
6	10
7	70
8	35
9	315
10	126
11	1386
12	462
13	6006
14	1716
15	25740
16	6435
17	109395
18	24310
19	461890
20	92378
21	1939938
22	352716
23	8112468
24	1352078
25	33801950
26	5200300
27	140408100
28	20058300
29	581690700
30	77558760
31	2404321560
32	300540195
33	9917826435
34	1166803110
35	40838108850

[1, 1, 1, 3, 3, 15, 10, 70, 35, 315, 126, 1386, 462, 6006, 1716, 25740, 6435, 109395, 24310, 461890, 92378, 1939938, 352716, 8112468, 1352078, 33801950, 5200300, 140408100, 20058300, 581690700, 77558760, 2404321560, 300540195, 9917826435, 1166803110, 40838108850]

cp's OEIS Frontend

A275324 Expansion of (x(1-4x^2)^(-3/2) + (1-4*x^2)^(-1/2) + x + 1)/2.

Table of values

List of values

cp's OEIS Frontend

A275324 Expansion of (x*(1-4*x^2)^(-3/2) + (1-4*x^2)^(-1/2) + x + 1)/2.

Table of values

List of values

A275324 Expansion of (x(1-4x^2)^(-3/2) + (1-4*x^2)^(-1/2) + x + 1)/2.