A051599 - OEIS

A051599 as a simple table

n	a(n)
0	2
1	3
2	3
3	5
4	6
5	5
6	7
7	11
8	11
9	7
10	11
11	18
12	22
13	18
14	11
15	13
16	29
17	40
18	40
19	29
20	13
21	17
22	42
23	69
24	80
25	69
26	42
27	17
28	19
29	59
30	111
31	149
32	149
33	111
34	59
35	19
36	23
37	78
38	170
39	260
40	298
41	260
42	170
43	78
44	23
45	29
46	101
47	248
48	430
49	558
50	558
51	430
52	248
53	101
54	29
55	31
56	130
57	349
58	678
59	988
60	1116
61	988
62	678
63	349
64	130
65	31

[2,3,3,5,6,5,7,11,11,7,11,18,22,18,11,13,29,40,40, 29,13,17,42,69,80,69,42,17,19,59,111,149,149,111, 59,19,23,78,170,260,298,260,170,78,23,29,101,248, 430,558,558,430,248,101,29,31,130,349,678,988, 1116,988,678,349,130,31]