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A083075 as a triangular array

1
11
131
15131
1733631
19612293131
11197547160115631
113141106549211120578131
1151931831117134428778433390631
1172532893238011288413985815490291953131
119321

A083075 as a square array

11111111111
135791113151719
113336197141193253321
163229547106518312893
1313160149211171323801
115631120544287128841
1781378433398581
139063549029
1195313
1
11111111111
135791113151719
113336197141193253321
163229547106518312893
1313160149211171323801
115631120544287128841
1781378433398581
139063549029
1195313
1