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A111377 as a triangular array

1
12
123
1634
16945
114181256
11430241567
1304856301878
130998070362189
162135180125844224910
1622372762501509848271011
11263905404203361751125430

A111377 as a square array

111111111111
2266141430306262126
33918304899135237390
4412245680180276540
55153070125250420
66183684150336
77214298175
882448112
992754
101030
11
111111111111
2266141430306262126
33918304899135237390
4412245680180276540
55153070125250420
66183684150336
77214298175
882448112
992754
101030
11