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A218823 as a triangular array

1
22
4114
735357
1210819510812
213371028102833721
371049552989615529104937
65326829593806928069229593326865
11410179158648720305122978372030515864810179114
20031707850155

A218823 as a square array

124712213765114200
21135108337104932681017931707
4351951028552929593158648850155
71081028896180692720305
123375529806921229783
21104929593720305
373268158648
6510179
114

A218823 as an upper right triangle

124712213765114200
21135108337104932681017931707
4351951028552929593158648850155
71081028896180692720305
123375529806921229783
21104929593720305
373268158648
6510179
114

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Last modified January 19 05:41 EST 2022. Contains 350464 sequences. (Running on oeis4.)