A298930 - OEIS

A298930 as a simple table

n	a(n)
1	0
2	0
3	0
4	0
5	1
6	0
7	0
8	3
9	3
10	0
11	0
12	2
13	1
14	2
15	0
16	0
17	11
18	4
19	4
20	11
21	0
22	0
23	13
24	3
25	11
26	3
27	13
28	0
29	0
30	34
31	7
32	23
33	23
34	7
35	34
36	0
37	0
38	65
39	14
40	72
41	94
42	72
43	14
44	65
45	0
46	0
47	123
48	35
49	201
50	255
51	255
52	201
53	35
54	123
55	0
56	0
57	266
58	89
59	597
60	666
61	955
62	666
63	597
64	89
65	266
66	0
67	0
68	499
69	242
70	1717
71	2720
72	3569
73	3569
74	2720

[0,0,0,0,1,0,0,3,3,0,0,2,1,2,0,0,11,4,4,11,0,0,13, 3,11,3,13,0,0,34,7,23,23,7,34,0,0,65,14,72,94,72, 14,65,0,0,123,35,201,255,255,201,35,123,0,0,266, 89,597,666,955,666,597,89,266,0,0,499,242,1717, 2720,3569,3569,2720]