A363720 - OEIS

A363720 as a simple table

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	0
7	2
8	3
9	5
10	7
11	16
12	17
13	34
14	38
15	50
16	79
17	115
18	123
19	198
20	220
21	291
22	399
23	536
24	605
25	815
26	1036
27	1241
28	1520
29	2059
30	2315
31	3132
32	3708
33	4491
34	5668
35	6587
36	7788
37	10259
38	12299
39	14515
40	17153
41	21558
42	24623
43	30876
44	35540
45	41476
46	52023
47	61931
48	70811
49	85545

[0,0,0,0,0,0,0,2,3,5,7,16,17,34,38,50,79,115,123, 198,220,291,399,536,605,815,1036,1241,1520,2059, 2315,3132,3708,4491,5668,6587,7788,10259,12299, 14515,17153,21558,24623,30876,35540,41476,52023, 61931,70811,85545]