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A123361 as a triangular array

1
11
21-1
61-41
24-2-178-1
120-34-8357-131
720-324-464425-13519-1
5040-2988-29243439-1370268-261
40320-28944-2040430436-143993514-47634-1
362880-300816-154692294328-16002746025-7798782-431

A123361 as a square array

112624120720504040320362880
111-2-34-324-2988-28944-300816
-1-4-17-83-464-2924-20404-154692
1857425343930436294328
-1-13-135-1370-14399-160027
119268351446025
-1-26-476-7798
134782
-1-43
1

A123361 as an upper right triangle

112624120720504040320362880
111-2-34-324-2988-28944-300816
-1-4-17-83-464-2924-20404-154692
1857425343930436294328
-1-13-135-1370-14399-160027
119268351446025
-1-26-476-7798
134782
-1-43
1

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Last modified March 29 11:14 EDT 2024. Contains 371278 sequences. (Running on oeis4.)