A036655 - OEIS

A036655 as a simple table

n	a(n)
0	1
1	2
2	2
3	6
4	2
5	18
6	2
7	46
8	14
9	126
10	2
11	454
12	2
13	1266
14	134
15	4222
16	2
17	14202
18	2
19	46406
20	1274
21	155502
22	2
23	531790
24	122
25	1792810
26	13802
27	6126334
28	2
29	21032794
30	2
31	72121854
32	155510
33	248396798
34	1382
35	857944150
36	2
37	2964896882
38	1792818
39	10269600622

[1,2,2,6,2,18,2,46,14,126,2,454,2,1266,134,4222,2, 14202,2,46406,1274,155502,2,531790,122,1792810, 13802,6126334,2,21032794,2,72121854,155510, 248396798,1382,857944150,2,2964896882,1792818, 10269600622]