login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A353701 as a simple table

na(n)
24
318
42
518
64
7242
82
918
104
11242
122
1398
144
1518
162
17578
184
19578
202
21242
22242
2398
242
2518
2698
2718
282
29722
304
3198
322
33162

[4,18,2,18,4,242,2,18,4,242,2,98,4,18,2,578,4,578,
 2,242,242,98,2,18,98,18,2,722,4,98,2,162]