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A140895 as a triangular array

1
14
1616
182292
11234188716
114402489764928
118523921616950444864
1205847619961256061048348176
124706682876204481041686581923608080
130881016449637440200768

A140895 as a square array

1111111111
468121418202430
1622344052587088
921882483924766681016
7169761616199628764496
49289504125602044837440
4486461048104168200768
348176658192
3608080

A140895 as an upper right triangle

1111111111
468121418202430
1622344052587088
921882483924766681016
7169761616199628764496
49289504125602044837440
4486461048104168200768
348176658192
3608080

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Last modified March 28 16:12 EDT 2024. Contains 371254 sequences. (Running on oeis4.)