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A293053 as a triangular array

1
11
103
10213
100673
100636501
1000242404051
100024120192037633
10000120108017640394353
10000120720100801831204596553
1000007205040100800211680058941091

A293053 as a square array

11111111111
1000000000
320000000
136600000
73362424000
5012401201201200
405119201080720720
3763317640100805040
394353183120100800
45965532116800
58941091
11111111111
1000000000
320000000
136600000
73362424000
5012401201201200
405119201080720720
3763317640100805040
394353183120100800
45965532116800
58941091