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A092080 as a triangular array

1
12
123
1235
12357
1235711
123571115
12357111522
1235711152230
123571115223042
12357111522304256
1235711152230425677
123571115223042

A092080 as a square array

1111111111111
222222222222
33333333333
5555555555
777777777
1111111111111111
15151515151515
222222222222
3030303030
42424242
5656
77
1111111111111
222222222222
33333333333
5555555555
777777777
1111111111111111
15151515151515
222222222222
3030303030
42424242
5656
77