A339236 - OEIS

A339236 as a simple table

n	a(n)
0	1
1	1
2	1
3	3
4	1
5	5
6	1
7	7
8	9
9	1
10	9
11	15
12	1
13	11
14	23
15	25
16	1
17	13
18	33
19	41
20	1
21	15
22	45
23	65
24	67
25	1
26	17
27	59
28	99
29	109
30	1
31	19
32	75
33	145
34	175
35	177
36	1
37	21
38	93
39	205
40	275
41	287
42	1
43	23
44	113
45	281
46	421
47	463
48	465
49	1
50	25
51	135
52	375
53	627
54	739
55	753
56	1
57	27
58	159
59	489
60	909
61	1161
62	1217
63	1219

[1,1,1,3,1,5,1,7,9,1,9,15,1,11,23,25,1,13,33,41,1, 15,45,65,67,1,17,59,99,109,1,19,75,145,175,177,1, 21,93,205,275,287,1,23,113,281,421,463,465,1,25, 135,375,627,739,753,1,27,159,489,909,1161,1217, 1219]