A274494 - OEIS

A274494 as a simple table

n	a(n)
2	0
3	1
4	1
5	1
6	3
7	1
8	0
9	1
10	8
11	2
12	1
13	2
14	22
15	5
16	4
17	3
18	0
19	1
20	62
21	13
22	12
23	6
24	1
25	3
26	178
27	35
28	35
29	15
30	5
31	6
32	0
33	1
34	519
35	97
36	103
37	40
38	17
39	13
40	1
41	4
42	1533
43	275
44	306
45	110
46	53
47	33
48	6
49	10
50	0
51	1
52	4578
53	794
54	917
55	310
56	163
57	90
58	23
59	24
60	1
61	5
62	13800
63	2327
64	2770
65	891
66	501
67	253
68	77
69	63
70	7
71	15
72	0
73	1

[0,1,1,1,3,1,0,1,8,2,1,2,22,5,4,3,0,1,62,13,12,6, 1,3,178,35,35,15,5,6,0,1,519,97,103,40,17,13,1,4, 1533,275,306,110,53,33,6,10,0,1,4578,794,917,310, 163,90,23,24,1,5,13800,2327,2770,891,501,253,77, 63,7,15,0,1]