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A191578 as a triangular array

1
-11
1-31
010-61
-4-3040-101
036-270110-151
1204201596-1260245-211
0-2400-504014056-4200476-281
-12096-30240-46080-13608072576-11340840-361
0423360756000795600-1197000276192-264601380-451
302400059875204213440609840017087400-6652800857472-554402145-551
0-163296000-251475840-220651200-158004000151169040-279417602297592-1069203190-661

A191578 as a square array

1-110-401200-12096030240000
1-310-3036420-2400-302404233605987520-163296000
1-640-2701596-5040-460807560004213440-251475840
1-10110-126014056-1360807956006098400-220651200
1-15245-420072576-119700017087400-158004000
1-21476-11340276192-6652800151169040
1-28840-26460857472-27941760
1-361380-554402297592
1-452145-106920
1-553190
1-66
1
1-110-401200-12096030240000
1-310-3036420-2400-302404233605987520-163296000
1-640-2701596-5040-460807560004213440-251475840
1-10110-126014056-1360807956006098400-220651200
1-15245-420072576-119700017087400-158004000
1-21476-11340276192-6652800151169040
1-28840-26460857472-27941760
1-361380-554402297592
1-452145-106920
1-553190
1-66
1