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A215703 as a triangular array

1
11
110
1120
11430
1121280
116952100
1142732240540
112181561801188-420
11215100111095468049440
1189806508322652438960-51120
116485659049087009845016253296471600

A215703 as a square array

111111111111
11111111111
0242642286
03129271815948
0852321561008056
0102401801110650590
054118895483224908
0-426804652470098
09443896045016
0-5112253296
047160
0

A215703 as an upper right triangle

111111111111
11111111111
0242642286
03129271815948
0852321561008056
0102401801110650590
054118895483224908
0-426804652470098
09443896045016
0-5112253296
047160
0

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Last modified September 23 19:41 EDT 2020. Contains 337315 sequences. (Running on oeis4.)