A141903 - OEIS

A141903 as a simple table

n	a(n)
1	1
2	1
3	3
4	1
5	10
6	1
7	1
8	25
9	19
10	3
11	1
12	56
13	126
14	56
15	1
16	1
17	119
18	594
19	614
20	109
21	3
22	1
23	246
24	2367
25	4852
26	2367
27	246
28	1
29	1
30	501
31	8565
32	31273
33	31203
34	8607
35	487
36	3
37	1
38	1012
39	29188
40	176524
41	312310
42	176524
43	29188
44	1012
45	1
46	1
47	2035
48	95644
49	910468
50	2620582
51	2620834
52	910300

[1,1,3,1,10,1,1,25,19,3,1,56,126,56,1,1,119,594, 614,109,3,1,246,2367,4852,2367,246,1,1,501,8565, 31273,31203,8607,487,3,1,1012,29188,176524,312310, 176524,29188,1012,1,1,2035,95644,910468,2620582, 2620834,910300]