A045577 - OEIS

A045577 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	8
6	9
7	10
8	16
9	27
10	32
11	50
12	64
13	68
14	81
15	128
16	171
17	243
18	250
19	256
20	410
21	512
22	513
23	729
24	1024
25	1156
26	1250
27	1539
28	2048
29	2050
30	2056
31	2187
32	3249
33	4096
34	4617
35	5050
36	6250
37	6561
38	8192
39	9747
40	10250
41	13203
42	13851
43	16384
44	16810
45	19652
46	19683
47	20512
48	25250

[1,2,3,4,8,9,10,16,27,32,50,64,68,81,128,171,243, 250,256,410,512,513,729,1024,1156,1250,1539,2048, 2050,2056,2187,3249,4096,4617,5050,6250,6561,8192, 9747,10250,13203,13851,16384,16810,19652,19683, 20512,25250]