A325716 - OEIS

A325716 as a simple table

n	a(n)
1	0
2	0
3	1
4	2
5	4
6	5
7	9
8	13
9	18
10	25
11	36
12	48
13	65
14	86
15	115
16	151
17	197
18	253
19	328
20	421
21	535
22	677
23	857
24	1076
25	1348
26	1680
27	2088
28	2586
29	3192
30	3926
31	4819
32	5896
33	7190
34	8748
35	10622
36	12860
37	15534
38	18723
39	22517
40	27028
41	32372
42	38696
43	46173
44	54997
45	65381
46	77600
47	91949
48	108776

[0,0,1,2,4,5,9,13,18,25,36,48,65,86,115,151,197, 253,328,421,535,677,857,1076,1348,1680,2088,2586, 3192,3926,4819,5896,7190,8748,10622,12860,15534, 18723,22517,27028,32372,38696,46173,54997,65381, 77600,91949,108776]

[0,0,1,2,4,5,9,13,18,25,36,48,65,86,115,151,197,
 253,328,421,535,677,857,1076,1348,1680,2088,2586,
 3192,3926,4819,5896,7190,8748,10622,12860,15534,
 18723,22517,27028,32372,38696,46173,54997,65381,
 77600,91949,108776]