A238782 - OEIS

A238782 as a simple table

n	a(n)
1	0
2	1
3	0
4	2
5	1
6	3
7	2
8	5
9	3
10	9
11	5
12	11
13	9
14	18
15	12
16	25
17	18
18	35
19	26
20	48
21	36
22	67
23	50
24	87
25	69
26	119
27	91
28	157
29	123
30	206
31	162
32	266
33	213
34	349
35	277
36	443
37	360
38	572
39	460
40	725
41	590
42	919
43	750
44	1156
45	950
46	1456
47	1195
48	1812
49	1502
50	2263
51	1872
52	2802
53	2334
54	3468
55	2892
56	4267
57	3574

[0,1,0,2,1,3,2,5,3,9,5,11,9,18,12,25,18,35,26,48, 36,67,50,87,69,119,91,157,123,206,162,266,213,349, 277,443,360,572,460,725,590,919,750,1156,950,1456, 1195,1812,1502,2263,1872,2802,2334,3468,2892,4267, 3574]