A082649 - cp's OEIS frontend

A082649 Triangle of coefficients in expansion of sinh^2(n*x) in powers of sinh(x).

n	a(n)
1	1
2	4
3	4
4	16
5	24
6	9
7	64
8	128
9	80
10	16
11	256
12	640
13	560
14	200
15	25
16	1024
17	3072
18	3456
19	1792
20	420
21	36
22	4096
23	14336
24	19712
25	13440
26	4704
27	784
28	49
29	16384
30	65536
31	106496
32	90112
33	42240
34	10752
35	1344
36	64
37	65536
38	294912
39	552960
40	559104
41	329472
42	114048
43	22176
44	2160
45	81
46	262144
47	1310720
48	2785280
49	3276800
50	2329600

[1, 4, 4, 16, 24, 9, 64, 128, 80, 16, 256, 640, 560, 200, 25, 1024, 3072, 3456, 1792, 420, 36, 4096, 14336, 19712, 13440, 4704, 784, 49, 16384, 65536, 106496, 90112, 42240, 10752, 1344, 64, 65536, 294912, 552960, 559104, 329472, 114048, 22176, 2160, 81, 262144, 1310720, 2785280, 3276800, 2329600]

cp's OEIS Frontend

A082649 Triangle of coefficients in expansion of sinh^2(n*x) in powers of sinh(x).

Table of values

List of values