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A267957 as a triangular array

1
22
4144
11969611
29726162572629
7750463014530145504677
20135574493087141402349308735574201
525242406823987956103165561031658239879242406525
136116537501308708152290723921

A267957 as a square array

1241129772015251361
214967265046355742424061653750
4961625301454930878239879130870815
11726301451414023561031652290723921
29504649308756103165
77355748239879
201242406
525

A267957 as an upper right triangle

1241129772015251361
214967265046355742424061653750
4961625301454930878239879130870815
11726301451414023561031652290723921
29504649308756103165
77355748239879
201242406
525

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Last modified September 18 03:09 EDT 2021. Contains 347504 sequences. (Running on oeis4.)