A378292 - OEIS

A378292 as a simple table

n	a(n)
0	1
1	1
2	0
3	1
4	1
5	0
6	1
7	2
8	3
9	0
10	1
11	3
12	7
13	11
14	0
15	1
16	4
17	12
18	28
19	46
20	0
21	1
22	5
23	18
24	52
25	123
26	207
27	0
28	1
29	6
30	25
31	84
32	240
33	572
34	979
35	0
36	1
37	7
38	33
39	125
40	407
41	1155
42	2769
43	4797
44	0
45	1
46	8
47	42
48	176
49	635
50	2028
51	5733
52	13806
53	24138
54	0
55	1
56	9
57	52
58	238
59	936
60	3276
61	10332
62	29136
63	70414
64	123998
65	0

[1,1,0,1,1,0,1,2,3,0,1,3,7,11,0,1,4,12,28,46,0,1, 5,18,52,123,207,0,1,6,25,84,240,572,979,0,1,7,33, 125,407,1155,2769,4797,0,1,8,42,176,635,2028,5733, 13806,24138,0,1,9,52,238,936,3276,10332,29136, 70414,123998,0]