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A196636 as a triangular array

1
11
121
1551
11021101
1266262261
165232327232651
1161780192719277801611
1403271610708172781070827164031
1100694276104015292515292561040942710061
1251132612344949

A196636 as a square array

11111111111
12510266516140310062511
1521622327802716942732612
1106232719271070861040344949
126232192717278152925
16578010708152925
1161271661040
14039427
11006
1
11111111111
12510266516140310062511
1521622327802716942732612
1106232719271070861040344949
126232192717278152925
16578010708152925
1161271661040
14039427
11006
1