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A141605 as a triangular array

1
11
111
1111
11111
111111
1333331
12555521
123999321
135823238531
1381525752515831
1618478414014084471861

A141605 as a square array

111111111111
11111322336
11113535818
11135981547
11359232584
13592375140
123825140
1251584
13847
1318
16
1
111111111111
11111322336
11113535818
11135981547
11359232584
13592375140
123825140
1251584
13847
1318
16
1