A137596 - OEIS

A137596 as a simple table

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	1
7	3
8	4
9	1
10	1
11	4
12	11
13	7
14	1
15	1
16	5
17	26
18	32
19	11
20	1
21	1
22	6
23	57
24	122
25	76
26	16
27	1
28	1
29	7
30	120
31	423
32	426
33	156
34	22
35	1
36	1
37	8
38	247
39	1389
40	2127
41	1206
42	288
43	29
44	1
45	1
46	9
47	502
48	4414
49	9897
50	8157
51	2934
52	491
53	37
54	1

[1,1,1,1,2,1,1,3,4,1,1,4,11,7,1,1,5,26,32,11,1,1, 6,57,122,76,16,1,1,7,120,423,426,156,22,1,1,8,247, 1389,2127,1206,288,29,1,1,9,502,4414,9897,8157, 2934,491,37,1]