A299995 - OEIS

A299995 as a simple table

n	a(n)
1	1
2	1
3	2
4	2
5	3
6	5
7	3
8	7
9	7
10	10
11	17
12	17
13	25
14	42
15	25
16	57
17	57
18	82
19	139
20	82
21	190
22	190
23	272
24	462
25	462
26	677
27	1139
28	677
29	1544
30	1544
31	2221
32	3765
33	3765
34	5500
35	9265
36	5500
37	12544
38	12544
39	18044
40	30588
41	18044
42	41778
43	41778
44	59822
45	101600
46	101600
47	148878

[1,1,2,2,3,5,3,7,7,10,17,17,25,42,25,57,57,82,139, 82,190,190,272,462,462,677,1139,677,1544,1544, 2221,3765,3765,5500,9265,5500,12544,12544,18044, 30588,18044,41778,41778,59822,101600,101600, 148878]