A326591 - OEIS

A326591 as a simple table

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	1
11	1
12	2
13	3
14	5
15	7
16	11
17	15
18	23
19	32
20	46
21	61
22	85
23	112
24	151
25	197
26	261
27	335
28	437
29	554
30	710
31	891
32	1125
33	1398
34	1747
35	2151
36	2657
37	3246
38	3972
39	4812
40	5840
41	7023
42	8455
43	10104
44	12076
45	14339
46	17029
47	20102
48	23724
49	27857
50	32694
51	38190
52	44588

[0,0,0,0,0,0,0,0,0,0,1,1,2,3,5,7,11,15,23,32,46, 61,85,112,151,197,261,335,437,554,710,891,1125, 1398,1747,2151,2657,3246,3972,4812,5840,7023,8455, 10104,12076,14339,17029,20102,23724,27857,32694, 38190,44588]