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A193354 as a triangular array

1
-328
480-25628
-44803840-89664
29152-3584013440-2048126
-140736233216-12544030720-4032224
525952-1125888816256-28672060480-7168344
-15808004207616-39406081865728-564480107520-11008512

A193354 as a square array

1-32480-448029152-140736525952-1580800
8-2563840-35840233216-11258884207616
28-89613440-125440816256-3940608
64-204830720-2867201865728
126-403260480-564480
224-7168107520
344-11008
512
1-32480-448029152-140736525952-1580800
8-2563840-35840233216-11258884207616
28-89613440-125440816256-3940608
64-204830720-2867201865728
126-403260480-564480
224-7168107520
344-11008
512