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A222853 as a triangular array

1
11
272
10515110
2439173739124
7228941944619446289472
16822491292257102008529225722491168
664173099799818054792022547920227998180173099664
163213514391241484482987881000

A222853 as a square array

1121024721686641632
17513912894224911730991351439
251737194462922577998180124148448
10391194461020085547920222987881000
24289429225754792022
72224917998180
168173099
664
1121024721686641632
17513912894224911730991351439
251737194462922577998180124148448
10391194461020085547920222987881000
24289429225754792022
72224917998180
168173099
664