A302670 - OEIS

A302670 as a simple table

n	a(n)
1	0
2	1
3	0
4	1
5	3
6	0
7	2
8	14
9	11
10	0
11	3
12	45
13	43
14	34
15	0
16	5
17	146
18	164
19	194
20	111
21	0
22	8
23	537
24	760
25	934
26	691
27	361
28	0
29	13
30	1934
31	3425
32	6110
33	4267
34	2802
35	1172
36	0
37	21
38	6861
39	15569
40	38736
41	42367
42	21949
43	10660
44	3809
45	0
46	34
47	24386
48	70323
49	251254
50	352174
51	316977
52	106793
53	41839

[0,1,0,1,3,0,2,14,11,0,3,45,43,34,0,5,146,164,194, 111,0,8,537,760,934,691,361,0,13,1934,3425,6110, 4267,2802,1172,0,21,6861,15569,38736,42367,21949, 10660,3809,0,34,24386,70323,251254,352174,316977, 106793,41839]