A228004 - OEIS

A228004 as a simple table

n	a(n)
1	4
2	16
3	25
4	32
5	49
6	81
7	121
8	128
9	169
10	243
11	256
12	289
13	361
14	529
15	625
16	841
17	961
18	1024
19	1369
20	1681
21	1849
22	2048
23	2187
24	2209
25	2401
26	2809
27	3125
28	3481
29	3721
30	4489
31	5041
32	5329
33	6241
34	6561
35	6889
36	7921
37	8192
38	9409
39	10201
40	10609
41	11449
42	11881
43	12769
44	14641
45	16129

[4,16,25,32,49,81,121,128,169,243,256,289,361,529, 625,841,961,1024,1369,1681,1849,2048,2187,2209, 2401,2809,3125,3481,3721,4489,5041,5329,6241,6561, 6889,7921,8192,9409,10201,10609,11449,11881,12769, 14641,16129]