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A128908 as a triangular array

1
01
021
0341
041061
05202181
06355636101
075612612055121
088425233022078141
09120462792715364105161
010165792171620021365560136181

A128908 as a square array

10000000000
12345678910
141020355684120165
162156126252462792
18361203307921716
110552207152002
112783641365
114105560
116136
118
1
10000000000
12345678910
141020355684120165
162156126252462792
18361203307921716
110552207152002
112783641365
114105560
116136
118
1