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A197364 as a triangular array

1
11
111
1991
11733171
133113113331
189593803593891
124924355855585524352491
155310317414597905141459103175531
1132145615300943104126310412633009434561513211
13361

A197364 as a square array

11111111111
11917338924955313213361
193311359324351031745615
117113803585541459300943
1335935855790511041263
1892435414591041263
124910317300943
155345615
11321
1

A197364 as an upper right triangle

11111111111
11917338924955313213361
193311359324351031745615
117113803585541459300943
1335935855790511041263
1892435414591041263
124910317300943
155345615
11321
1

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Last modified May 28 03:28 EDT 2022. Contains 354110 sequences. (Running on oeis4.)