A308844 - OEIS

A308844 as a simple table

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	1
6	1
7	3
8	4
9	8
10	10
11	16
12	18
13	29
14	33
15	52
16	59
17	83
18	93
19	125
20	138
21	178
22	196
23	252
24	275
25	350
26	380
27	471
28	506
29	634
30	689
31	839
32	901
33	1096
34	1176
35	1405
36	1484
37	1767
38	1861
39	2199
40	2294
41	2695
42	2823
43	3281
44	3388
45	3941
46	4101
47	4714
48	4901
49	5607
50	5843
51	6643
52	6893

[0,0,0,0,0,1,1,3,4,8,10,16,18,29,33,52,59,83,93, 125,138,178,196,252,275,350,380,471,506,634,689, 839,901,1096,1176,1405,1484,1767,1861,2199,2294, 2695,2823,3281,3388,3941,4101,4714,4901,5607,5843, 6643,6893]