A264872 - OEIS

A264872 as a simple table

n	a(n)
0	1
1	2
2	2
3	4
4	6
5	4
6	8
7	18
8	20
9	8
10	16
11	54
12	100
13	72
14	16
15	32
16	162
17	500
18	648
19	272
20	32
21	64
22	486
23	2500
24	5832
25	4624
26	1056
27	64
28	128
29	1458
30	12500
31	52488
32	78608
33	34848
34	4160
35	128
36	256
37	4374
38	62500
39	472392
40	1336336
41	1149984
42	270400
43	16512
44	256
45	512
46	13122
47	312500

[1,2,2,4,6,4,8,18,20,8,16,54,100,72,16,32,162,500, 648,272,32,64,486,2500,5832,4624,1056,64,128,1458, 12500,52488,78608,34848,4160,128,256,4374,62500, 472392,1336336,1149984,270400,16512,256,512,13122, 312500]