A223801 - OEIS

A223801 as a simple table

n	a(n)
1	4
2	16
3	16
4	50
5	256
6	64
7	130
8	2500
9	4096
10	256
11	296
12	16900
13	110116
14	65536
15	1024
16	610
17	87616
18	1658703
19	4816168
20	1048576
21	4096
22	1163
23	372100
24	16979881
25	151310069
26	210163664
27	16777216
28	16384
29	2083
30	1352569
31	131295500
32	2844578252
33	13602542576

[4,16,16,50,256,64,130,2500,4096,256,296,16900, 110116,65536,1024,610,87616,1658703,4816168, 1048576,4096,1163,372100,16979881,151310069, 210163664,16777216,16384,2083,1352569,131295500, 2844578252,13602542576]