A305031 - cp's OEIS frontend

A305031 Expansion of ((1 + 2x)/(1 - 2x))^(3/2).

n	a(n)
0	1
1	6
2	18
3	44
4	102
5	228
6	500
7	1080
8	2310
9	4900
10	10332
11	21672
12	45276
13	94248
14	195624
15	404976
16	836550
17	1724580
18	3549260
19	7293000
20	14965236
21	30669496
22	62783448
23	128388624
24	262303132
25	535422888
26	1092063000
27	2225728400
28	4533175800
29	9226818000
30	18769219920
31	38158909920

[1, 6, 18, 44, 102, 228, 500, 1080, 2310, 4900, 10332, 21672, 45276, 94248, 195624, 404976, 836550, 1724580, 3549260, 7293000, 14965236, 30669496, 62783448, 128388624, 262303132, 535422888, 1092063000, 2225728400, 4533175800, 9226818000, 18769219920, 38158909920]

cp's OEIS Frontend

A305031 Expansion of ((1 + 2x)/(1 - 2x))^(3/2).

Table of values

List of values

cp's OEIS Frontend

A305031 Expansion of ((1 + 2*x)/(1 - 2*x))^(3/2).

Table of values

List of values

A305031 Expansion of ((1 + 2x)/(1 - 2x))^(3/2).