login

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

A102427 as a triangular array

1
11
132
1541
17663
19815101
111102821104
11312453635201
1151466558456155
11716917816512070351
11918120105286220210126216

A102427 as a square array

11111111111
135791113151719
24681012141618
161528456691120
31021365578105
1103584165286
42056120220
11570210
535126
121
6
11111111111
135791113151719
24681012141618
161528456691120
31021365578105
1103584165286
42056120220
11570210
535126
121
6