A110510 - cp's OEIS frontend

A110510 Riordan array (1, x*c(2x)), c(x) the g.f. of A000108.

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	0
7	8
8	4
9	1
10	0
11	40
12	20
13	6
14	1
15	0
16	224
17	112
18	36
19	8
20	1
21	0
22	1344
23	672
24	224
25	56
26	10
27	1
28	0
29	8448
30	4224
31	1440
32	384
33	80
34	12
35	1
36	0
37	54912
38	27456
39	9504
40	2640
41	600
42	108
43	14
44	1
45	0
46	366080
47	183040
48	64064
49	18304
50	4400
51	880
52	140
53	16
54	1
55	0
56	2489344
57	1244672
58	439296

[1, 0, 1, 0, 2, 1, 0, 8, 4, 1, 0, 40, 20, 6, 1, 0, 224, 112, 36, 8, 1, 0, 1344, 672, 224, 56, 10, 1, 0, 8448, 4224, 1440, 384, 80, 12, 1, 0, 54912, 27456, 9504, 2640, 600, 108, 14, 1, 0, 366080, 183040, 64064, 18304, 4400, 880, 140, 16, 1, 0, 2489344, 1244672, 439296]

cp's OEIS Frontend

A110510 Riordan array (1, x*c(2x)), c(x) the g.f. of A000108.

Table of values

List of values