A175369 - OEIS

A175369 as a simple table

n	a(n)
0	1
1	9
2	33
3	65
4	81
5	81
6	81
7	81
8	89
9	137
10	233
11	297
12	297
13	297
14	297
15	297
16	321
17	417
18	513
19	513
20	513
21	513
22	513
23	513
24	545
25	609
26	609
27	617
28	665
29	761
30	825
31	825
32	841
33	841
34	841
35	889
36	1081
37	1273
38	1273
39	1273
40	1273
41	1273
42	1273
43	1369
44	1561
45	1561
46	1561
47	1561
48	1561
49	1561
50	1561

[1,9,33,65,81,81,81,81,89,137,233,297,297,297,297, 297,321,417,513,513,513,513,513,513,545,609,609, 617,665,761,825,825,841,841,841,889,1081,1273, 1273,1273,1273,1273,1273,1369,1561,1561,1561,1561, 1561,1561,1561]