A340249 - OEIS

A340249 as a simple table

n	a(n)
1	0
2	0
3	0
4	1
5	2
6	2
7	5
8	8
9	14
10	18
11	30
12	35
13	56
14	63
15	95
16	109
17	156
18	166
19	235
20	255
21	346
22	369
23	491
24	517
25	676
26	707
27	907
28	952
29	1200
30	1239
31	1548
32	1605
33	1974
34	2037
35	2481
36	2550
37	3078
38	3156
39	3774
40	3874
41	4592
42	4685
43	5522
44	5642
45	6596
46	6726
47	7818
48	7958
49	9200
50	9354
51	10754
52	10939
53	12510

[0,0,0,1,2,2,5,8,14,18,30,35,56,63,95,109,156,166, 235,255,346,369,491,517,676,707,907,952,1200,1239, 1548,1605,1974,2037,2481,2550,3078,3156,3774,3874, 4592,4685,5522,5642,6596,6726,7818,7958,9200,9354, 10754,10939,12510]