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A133085 as a triangular array

1
31
631
12851
24191551
4842371771
968983482871
192184177121863091
3843753672832271014591
76875874962954529316747111

A133085 as a square array

13612244896192384768
138194289184375758
15153783177367749
151748121283629
172886227545
1730101293
1945167
1947
111
1
13612244896192384768
138194289184375758
15153783177367749
151748121283629
172886227545
1730101293
1945167
1947
111
1