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A057869 as a triangular array

1
14
1243
1921611920
120523040115236
13225601344033675160960
184320384064192897280290304051840
720918579456005160960080640096001001
40874803200102187008014192640147840

A057869 as a square array

111192120118432072040874803200
424165322560384091021870080
31230401344064185794560014192640
19201152336151609600147840
36792897280806400
516096029030409600
51840100
1
111192120118432072040874803200
424165322560384091021870080
31230401344064185794560014192640
19201152336151609600147840
36792897280806400
516096029030409600
51840100
1