A236830 - cp's OEIS frontend

A236830 Riordan array (1/(1-xC(x)^3), xC(x)), C(x) the g.f. of A000108.

n	a(n)
0	1
1	1
2	1
3	4
4	2
5	1
6	16
7	7
8	3
9	1
10	65
11	27
12	11
13	4
14	1
15	267
16	108
17	43
18	16
19	5
20	1
21	1105
22	440
23	173
24	65
25	22
26	6
27	1
28	4597
29	1812
30	707
31	267
32	94
33	29
34	7
35	1
36	19196
37	7514
38	2917
39	1105
40	398
41	131
42	37
43	8
44	1
45	80380
46	31307
47	12111
48	4597
49	1680
50	575
51	177
52	46
53	9
54	1
55	337284
56	130883
57	50503
58	19196
59	7085
60	2488
61	808
62	233
63	56
64	10
65	1

[1, 1, 1, 4, 2, 1, 16, 7, 3, 1, 65, 27, 11, 4, 1, 267, 108, 43, 16, 5, 1, 1105, 440, 173, 65, 22, 6, 1, 4597, 1812, 707, 267, 94, 29, 7, 1, 19196, 7514, 2917, 1105, 398, 131, 37, 8, 1, 80380, 31307, 12111, 4597, 1680, 575, 177, 46, 9, 1, 337284, 130883, 50503, 19196, 7085, 2488, 808, 233, 56, 10, 1]

cp's OEIS Frontend

A236830 Riordan array (1/(1-xC(x)^3), xC(x)), C(x) the g.f. of A000108.

Table of values

List of values

cp's OEIS Frontend

A236830 Riordan array (1/(1-x*C(x)^3), x*C(x)), C(x) the g.f. of A000108.

Table of values

List of values

A236830 Riordan array (1/(1-xC(x)^3), xC(x)), C(x) the g.f. of A000108.