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A189355 as a triangular array

0
11
040
113131
04548450
11605575571601
056536321259236325650
12005307692372972372973076920051
07108229248479191310252800479191322924871080
125209181560194635005

A189355 as a square array

0101010101
1413451605652005710825209
013485573632307692292481815601
14555712592237297479191394635005
0160363223729710252800
1565307694791913
02005229248
17108
0

A189355 as an upper right triangle

0101010101
1413451605652005710825209
013485573632307692292481815601
14555712592237297479191394635005
0160363223729710252800
1565307694791913
02005229248
17108
0

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Last modified May 14 15:29 EDT 2021. Contains 343884 sequences. (Running on oeis4.)