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A198538 as a triangular array

5
404404
67442793726867442
1173991016350678811016350678811011739910
2048681430336873975495532039773914247087104033687397549553202048681430
35755960738269406373651979823710

A198538 as a square array

540467442117399102048681430357559607382
4047937268163506788110336873975495532069406373651979823710
67442163506788110397739142470871040
117399103368739754955320
2048681430
540467442117399102048681430357559607382
4047937268163506788110336873975495532069406373651979823710
67442163506788110397739142470871040
117399103368739754955320
2048681430

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Last modified June 9 16:01 EDT 2026. Contains 396434 sequences.
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