A369987 - OEIS

A369987 as a simple table

n	a(n)
0	1
1	1
2	1
3	1
4	1
5	1
6	2
7	2
8	2
9	3
10	3
11	4
12	7
13	7
14	7
15	8
16	11
17	18
18	23
19	28
20	32
21	40
22	55
23	58
24	83
25	118
26	128
27	171
28	210
29	327
30	439
31	555
32	843
33	1009
34	1580
35	2254
36	3224
37	4703
38	6999
39	4573
40	6860
41	7760
42	12563
43	15626
44	24451
45	33788
46	48806
47	51522
48	84103
49	120853
50	171206
51	312262
52	306080
53	464713
54	657411
55	892342

[1,1,1,1,1,1,2,2,2,3,3,4,7,7,7,8,11,18,23,28,32, 40,55,58,83,118,128,171,210,327,439,555,843,1009, 1580,2254,3224,4703,6999,4573,6860,7760,12563, 15626,24451,33788,48806,51522,84103,120853,171206, 312262,306080,464713,657411,892342]