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A080510 as a triangular array

1
11
131
1941
1252051
175903061
12314201754271
1763201610152805681
1261910024611118904207291
19495516403801012978315060090101
13569527698024403591938240244950825110111

A080510 as a square array

11111111111
13925752317632619949535695
14209042020161002451640276980
15301751015611138010244035
164228018901297891938
1756420315024024
18726004950
1990825
110110
111
1
11111111111
13925752317632619949535695
14209042020161002451640276980
15301751015611138010244035
164228018901297891938
1756420315024024
18726004950
1990825
110110
111
1