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A223522 as a triangular array

1
201
780601
4524043201201
3483480382200138002001
334414080405568801734600336003001
3845761920050390121602435050805699400693004201

A223522 as a square array

12078045240348348033441408038457619200
1604320382200405568805039012160
1120138001734600243505080
1200336005699400
130069300
1420
1
12078045240348348033441408038457619200
1604320382200405568805039012160
1120138001734600243505080
1200336005699400
130069300
1420
1