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A058140 as a triangular array

1
11
031
06103
014475512
012426749039568
045102230446059713324502
0

A058140 as a square array

11000000
136141244510
110472672230
3554904460
123955971
683324
502
11000000
136141244510
110472672230
3554904460
123955971
683324
502