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A015147 as a triangular array

1
11
1-211
14634631
1-10185224555-101851
12240711086744351086744352240711
1-492956152598650611-115705670944552598650611-49295611
11084503432545774196616312320392440820971

A015147 as a square array

11111111
1-21463-10185224071-4929561108450343
14632245551086744355259865061125457741966163
1-10185108674435-115705670944512320392440820971
122407152598650611
1-4929561
1
11111111
1-21463-10185224071-4929561108450343
14632245551086744355259865061125457741966163
1-10185108674435-115705670944512320392440820971
122407152598650611
1-4929561
1