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

A124251 as a simple table

na(n)
111
220
321
431
541
651
761
871
981
1091
11101
12201
13301
14401
15501
16601
17701
18801
19901
20202

[11,20,21,31,41,51,61,71,81,91,101,201,301,401,
 501,601,701,801,901,202]