A124237 - cp's OEIS frontend

A124237 Riordan array (1/(1-2x), x/((1-x)(1-2x))).

n	a(n)
0	1
1	2
2	1
3	4
4	5
5	1
6	8
7	17
8	8
9	1
10	16
11	49
12	39
13	11
14	1
15	32
16	129
17	150
18	70
19	14
20	1
21	64
22	321
23	501
24	338
25	110
26	17
27	1
28	128
29	769
30	1524
31	1375
32	640
33	159
34	20
35	1
36	256
37	1793
38	4339
39	4973
40	3075
41	1083
42	217
43	23
44	1
45	512
46	4097
47	11762
48	16508

[1, 2, 1, 4, 5, 1, 8, 17, 8, 1, 16, 49, 39, 11, 1, 32, 129, 150, 70, 14, 1, 64, 321, 501, 338, 110, 17, 1, 128, 769, 1524, 1375, 640, 159, 20, 1, 256, 1793, 4339, 4973, 3075, 1083, 217, 23, 1, 512, 4097, 11762, 16508]

cp's OEIS Frontend

A124237 Riordan array (1/(1-2x), x/((1-x)(1-2x))).

Table of values

List of values