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A091613 as a triangular array

1
11
301
4301
76201
14105201
2323114201
395022104201
7199482294201
124200105462194201
214404223101462094201
37880546821898452094201
661159997946621398442094201

A091613 as a square array

1134714233971124214378661
1036102350992004048051599
1025112248105223468979
1024102246101218466
10249214698213
10249204598
102492044
1024920
10249
1024
102
10
1
1134714233971124214378661
1036102350992004048051599
1025112248105223468979
1024102246101218466
10249214698213
10249204598
102492044
1024920
10249
1024
102
10
1