A209411 - OEIS

A209411 as a simple table

n	a(n)
1	1
2	4
3	1
4	16
5	49
6	4
7	1
8	64
9	81
10	196
11	1
12	16
13	337
14	4
15	49
16	256
17	577
18	324
19	1
20	784
21	1
22	4
23	1
24	64
25	1825
26	1348
27	81
28	16
29	1681
30	196
31	1
32	1024
33	1
34	2308
35	49
36	1296
37	2737
38	4
39	337
40	3136
41	3361
42	4
43	1
44	16
45	3969
46	4
47	1
48	256
49	2401
50	7300
51	577
52	5392
53	5617
54	324
55	49
56	64
57	1

[1,4,1,16,49,4,1,64,81,196,1,16,337,4,49,256,577, 324,1,784,1,4,1,64,1825,1348,81,16,1681,196,1, 1024,1,2308,49,1296,2737,4,337,3136,3361,4,1,16, 3969,4,1,256,2401,7300,577,5392,5617,324,49,64,1]