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A172364 as a triangular array

1
11
111
1111
13331
1103030101
131310930310311
194291429140291402914941
1285267908304902768300830490267902851
186524652523173350239457950239457950231733502465258651

A172364 as a square array

1111111111
1113103194285865
11330310291426790246525
13309302914083049023173350
110310291402768300239457950
1312914830490239457950
1942679023173350
1285246525
1865
1
1111111111
1113103194285865
11330310291426790246525
13309302914083049023173350
110310291402768300239457950
1312914830490239457950
1942679023173350
1285246525
1865
1