login

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

A307692 as a simple table

na(n)
10
22
30
42
50
62
70
85
90
105
110
125
130
1411
150
1611
170
1811

[0,2,0,2,0,2,0,5,0,5,0,5,0,11,0,11,0,11]