A014865 - OEIS

A014865 as a simple table

n	a(n)
1	1
2	3
3	5
4	7
5	15
6	21
7	35
8	49
9	55
10	105
11	147
12	165
13	245
14	343
15	385
16	605
17	723
18	735
19	903
20	915
21	1029
22	1155
23	1715
24	1815
25	2401
26	2485
27	2695
28	3615
29	3685
30	4235
31	4515
32	5061
33	5145
34	6321
35	6405
36	6655
37	7203
38	7455
39	8085
40	10065
41	11055
42	12005
43	12705
44	16807
45	17395

[1,3,5,7,15,21,35,49,55,105,147,165,245,343,385, 605,723,735,903,915,1029,1155,1715,1815,2401,2485, 2695,3615,3685,4235,4515,5061,5145,6321,6405,6655, 7203,7455,8085,10065,11055,12005,12705,16807, 17395]