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A073202 as a triangular array

1
11
011
1211
03011
281011
02000011
560201011
01810000011
1458450201211
01916000005011
426476140500141211
022210000004201011

A073202 as a square array

110102050140420
1123820601815841916647622210
110102050140
1100000000
110102050
11000000
1101000
11251442
11010
1121
110
11
1
110102050140420
1123820601815841916647622210
110102050140
1100000000
110102050
11000000
1101000
11251442
11010
1121
110
11
1