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A059920 as a triangular array

10
120
11030
121140
12102050
123112160
12310123070
123411203180
12341012214090
1234511132241100
123451012203050110
1234561113213151120
123

A059920 as a square array

10111111111111
20102222222222
30111033333333
4020111044444
5021121110555
6030201211106
703121131211
8040222013
90413021
1005031
11051
120

A059920 as an upper right triangle

10111111111111
20102222222222
30111033333333
4020111044444
5021121110555
6030201211106
703121131211
8040222013
90413021
1005031
11051
120

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Last modified May 18 05:16 EDT 2021. Contains 343994 sequences. (Running on oeis4.)