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A204011 as a triangular array

1
-1-11
-6140
7015-1-116
-328-240-281304
1176145661045-1-752
-3680-6408-4704-1295-6611792
10592237602508012432243691-1-4160
-28800-79040

A204011 as a square array

1-1-670-3281176-368010592-28800
-11115-2401456-640823760-79040
40-1-28610-470425080
-116145-129512432
304-1-662436
-752191
1792-1
-4160
1-1-670-3281176-368010592-28800
-11115-2401456-640823760-79040
40-1-28610-470425080
-116145-129512432
304-1-662436
-752191
1792-1
-4160