login

A288448 as a simple table

na(n)
15
29
317
421
529
653
757
8105
9111
10279
11303
12435
13483
14677
151049
161217
171395
189651
1926031
2031937

[5,9,17,21,29,53,57,105,111,279,303,435,483,677,
 1049,1217,1395,9651,26031,31937]