A046021 - OEIS

A046021 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	9
7	7
8	32
9	27
10	25
11	11
12	243
13	13
14	49
15	125
16	4096
17	17
18	2187
19	19
20	625
21	343
22	121
23	23
24	59049
25	3125
26	169
27	177147
28	2401
29	29
30	78125
31	31
32	134217728
33	1331
34	289
35	16807
36	43046721
37	37
38	361
39	2197
40	1953125
41	41
42	117649
43	43
44	14641
45	9765625
46	529
47	47

[1,2,3,4,5,9,7,32,27,25,11,243,13,49,125,4096,17, 2187,19,625,343,121,23,59049,3125,169,177147,2401, 29,78125,31,134217728,1331,289,16807,43046721,37, 361,2197,1953125,41,117649,43,14641,9765625,529, 47]