A218897 - OEIS

A218897 as a simple table

n	a(n)
1	2
2	2
3	4
4	4
5	6
6	8
7	6
8	18
9	16
10	16
11	10
12	34
13	72
14	38
15	32
16	16
17	86
18	212
19	286
20	98
21	64
22	26
23	180
24	786
25	1096
26	1162
27	244
28	128
29	42
30	426
31	2594
32	6280
33	6422
34	4700
35	614
36	256
37	68
38	930
39	9110
40	28598
41	54726
42	35812
43	19046
44	1542
45	512
46	110
47	2140
48	31062
49	149238
50	373612
51	463746
52	202662

[2,2,4,4,6,8,6,18,16,16,10,34,72,38,32,16,86,212, 286,98,64,26,180,786,1096,1162,244,128,42,426, 2594,6280,6422,4700,614,256,68,930,9110,28598, 54726,35812,19046,1542,512,110,2140,31062,149238, 373612,463746,202662]