login

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

A093477 as a simple table

na(n)
11
223
331
444521
553
662
771
8801765089
9961
10106
11113
12124
13131
14142
15155

[1,23,31,44521,53,62,71,801765089,961,106,113,124,
 131,142,155]