A282583 - OEIS

A282583 as a simple table

n	a(n)
0	1
1	1
2	2
3	3
4	6
5	10
6	19
7	33
8	60
9	107
10	193
11	345
12	621
13	1113
14	1999
15	3586
16	6439
17	11554
18	20741
19	37223
20	66814
21	119916
22	215237
23	386310
24	693375
25	1244494
26	2233686
27	4009113
28	7195757
29	12915268
30	23180946
31	41606232
32	74676840
33	134033474
34	240569601
35	431785583
36	774989076
37	1390986741
38	2496608365
39	4481029864
40	8042762869

[1,1,2,3,6,10,19,33,60,107,193,345,621,1113,1999, 3586,6439,11554,20741,37223,66814,119916,215237, 386310,693375,1244494,2233686,4009113,7195757, 12915268,23180946,41606232,74676840,134033474, 240569601,431785583,774989076,1390986741, 2496608365,4481029864,8042762869]