A247936 - OEIS

A247936 as a simple table

n	a(n)
0	1
1	1
2	2
3	3
4	2
5	4
6	9
7	6
8	4
9	8
10	27
11	18
12	12
13	8
14	16
15	81
16	54
17	36
18	24
19	16
20	32
21	243
22	162
23	108
24	72
25	48
26	32
27	64
28	729
29	486
30	324
31	216
32	144
33	96
34	64
35	128
36	2187
37	1458
38	972
39	648
40	432
41	288
42	192
43	128
44	256
45	6561
46	4374
47	2916
48	1944
49	1296
50	864
51	576
52	384
53	256
54	512
55	19683
56	13122

[1,1,2,3,2,4,9,6,4,8,27,18,12,8,16,81,54,36,24,16, 32,243,162,108,72,48,32,64,729,486,324,216,144,96, 64,128,2187,1458,972,648,432,288,192,128,256,6561, 4374,2916,1944,1296,864,576,384,256,512,19683, 13122]