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A083110 as a triangular array

1
13
124
1359
12346
157111317
1234568
13579111317
124578101114
1379111317192129
1234567891012
157111317192325293137
123456789101112

A083110 as a square array

1111111111111
323252323252
45373547373
941147594114
613597115135
176118136176
81310177197
1711198238
14219259
29102910
123111
3712
1111111111111
323252323252
45373547373
941147594114
613597115135
176118136176
81310177197
1711198238
14219259
29102910
123111
3712