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A138192 as a triangular array

1
61
48121
480144181
57601920288241
80640288004800480301
1290240483840864009600720361
2322432090316801693440201600168001008421
464486400185794560361267204515840403200268801344

A138192 as a square array

1648480576080640129024023224320464486400
1121441920288004838409031680185794560
118288480086400169344036126720
12448096002016004515840
13072016800403200
136100826880
1421344
1
1648480576080640129024023224320464486400
1121441920288004838409031680185794560
118288480086400169344036126720
12448096002016004515840
13072016800403200
136100826880
1421344
1