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A269619 as a triangular array

2
34
498
5162715
625647828
73612524922251
84921661295462492
9643431275295636111740164
10815122370744014125135444824290
1110072940531621843013669255044213320509
12121

A269619 as a square array

23456789101112
49162536496481100121
82764125216343512729
1578249612127523704053
282229542956744016218
5162436111412543013
9217401354466925
164482450442
29013320
509
23456789101112
49162536496481100121
82764125216343512729
1578249612127523704053
282229542956744016218
5162436111412543013
9217401354466925
164482450442
29013320
509

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Last modified September 18 21:47 EDT 2024. Contains 376002 sequences. (Running on oeis4.)