A084249 - OEIS

A084249 as a simple table

n	a(n)
3	1
4	6
5	2
6	27
7	12
8	3
9	110
10	55
11	19
12	4
13	429
14	229
15	91
16	27
17	5
18	1638
19	912
20	393
21	136
22	36
23	6
24	6188
25	3549
26	1614
27	612
28	191
29	46
30	7
31	23256
32	13636
33	6447
34	2601
35	897
36	257
37	57
38	8
39	87210
40	52020
41	25332
42	10695
43	3951
44	1260
45	335
46	69
47	9
48	326876
49	197676
50	98532

[1,6,2,27,12,3,110,55,19,4,429,229,91,27,5,1638, 912,393,136,36,6,6188,3549,1614,612,191,46,7, 23256,13636,6447,2601,897,257,57,8,87210,52020, 25332,10695,3951,1260,335,69,9,326876,197676, 98532]