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A135451 as a triangular array

1
1-1
12-161
2160-3312381-1
6048000-101376001603680-104961
266716800000-47670336000092708406000-1022881200307505-1
186313420339200000-34993585557504000078981336366912000-1242627237734400750409713900-93165601

A135451 as a square array

111221606048000266716800000186313420339200000
-1-16-3312-10137600-476703360000-349935855575040000
138116036809270840600078981336366912000
-1-10496-1022881200-1242627237734400
1307505750409713900
-1-9316560
1
111221606048000266716800000186313420339200000
-1-16-3312-10137600-476703360000-349935855575040000
138116036809270840600078981336366912000
-1-10496-1022881200-1242627237734400
1307505750409713900
-1-9316560
1