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A267836 as a triangular array

1
11
132
110116
135915424
1126829924330120
1462801319696109242430720
1171680497456052499523147340209705040
16435830673111698842626687513895954224754020790040320
124310

A267836 as a square array

1111111111
1310351264621716643524310
21191829801380497830673
6549241969645605211169884
243301092449952326266875
120243014734013895954
720209702247540
5040207900
40320
1111111111
1310351264621716643524310
21191829801380497830673
6549241969645605211169884
243301092449952326266875
120243014734013895954
720209702247540
5040207900
40320