A278094 - OEIS

A278094 as a simple table

n	a(n)
1	0
2	0
3	0
4	0
5	2
6	0
7	0
8	3
9	3
10	0
11	0
12	10
13	16
14	10
15	0
16	0
17	27
18	66
19	66
20	27
21	0
22	0
23	76
24	351
25	670
26	351
27	76
28	0
29	0
30	214
31	1758
32	6285
33	6285
34	1758
35	214
36	0
37	0
38	599
39	9033
40	61123
41	114028
42	61123
43	9033
44	599
45	0
46	0
47	1683
48	46159
49	588464
50	2066549
51	2066549
52	588464
53	46159
54	1683
55	0
56	0
57	4721
58	236245

[0,0,0,0,2,0,0,3,3,0,0,10,16,10,0,0,27,66,66,27,0, 0,76,351,670,351,76,0,0,214,1758,6285,6285,1758, 214,0,0,599,9033,61123,114028,61123,9033,599,0,0, 1683,46159,588464,2066549,2066549,588464,46159, 1683,0,0,4721,236245]