A133732 - OEIS

A133732 as a simple table

n	a(n)
1	1
2	0
3	1
4	2
5	4
6	5
7	10
8	12
9	20
10	25
11	41
12	47
13	76
14	90
15	129
16	161
17	230
18	270
19	384
20	458
21	615
22	750
23	1001
24	1187
25	1570
26	1881
27	2414
28	2907
29	3717
30	4400
31	5603
32	6666
33	8306
34	9912
35	12295
36	14537
37	17976
38	21252
39	25937
40	30683
41	37337
42	43861
43	53173
44	62467
45	75020
46	88132

[1,0,1,2,4,5,10,12,20,25,41,47,76,90,129,161,230, 270,384,458,615,750,1001,1187,1570,1881,2414,2907, 3717,4400,5603,6666,8306,9912,12295,14537,17976, 21252,25937,30683,37337,43861,53173,62467,75020, 88132]