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A104559 as a triangular array

1
11
121
1341
14961
15161891
16254036121
17367510060161
1849126225200100201
1964196441525400150251
1108128878411761225700225301
11110040512962352

A104559 as a square array

111111111111
1234567891011
149162536496481100
16184075126196288405
19361002254417841296
1126020052511762352
1161004001225
120150700
125225
130
1
111111111111
1234567891011
149162536496481100
16184075126196288405
19361002254417841296
1126020052511762352
1161004001225
120150700
125225
130
1