A280941 - OEIS

A280941 as a simple table

n	a(n)
1	2
2	3
3	10
4	0
5	33
6	45
7	0
8	294
9	98
10	0
11	296
12	262
13	0
14	428
15	984
16	0
17	1456
18	3086
19	0
20	2343
21	1878
22	0
23	14938
24	8422
25	0
26	2809
27	4259
28	0
29	7809
30	13819
31	0
32	51036
33	45506
34	0
35	15782
36	30764
37	0
38	57764
39	24553
40	0
41	23282
42	51942
43	0
44	44902
45	34214
46	0
47	1242641
48	95929
49	0
50	66761

[2,3,10,0,33,45,0,294,98,0,296,262,0,428,984,0, 1456,3086,0,2343,1878,0,14938,8422,0,2809,4259,0, 7809,13819,0,51036,45506,0,15782,30764,0,57764, 24553,0,23282,51942,0,44902,34214,0,1242641,95929, 0,66761]