A213566 - OEIS

A213566 as a simple table

n	a(n)
1	1
2	5
3	4
4	15
5	13
6	9
7	36
8	33
9	25
10	16
11	76
12	71
13	59
14	41
15	25
16	148
17	140
18	120
19	93
20	61
21	36
22	273
23	260
24	228
25	183
26	135
27	85
28	49
29	485
30	464
31	412
32	340
33	260
34	185
35	113
36	64
37	839
38	805
39	721
40	604
41	476
42	351
43	243
44	145
45	81
46	1424
47	1369
48	1233
49	1044
50	836
51	636
52	456
53	309
54	181
55	100

[1,5,4,15,13,9,36,33,25,16,76,71,59,41,25,148,140, 120,93,61,36,273,260,228,183,135,85,49,485,464, 412,340,260,185,113,64,839,805,721,604,476,351, 243,145,81,1424,1369,1233,1044,836,636,456,309, 181,100]