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A078924 as a triangular array

1
-10
100
-1020
10-5-20
-101747340
10-30-105-72360
-1063426114312724680
10-103-936-3668-7412-8424-37440
-10169210411859350845585652680336960
10-250-3883-28047-109953-228920

A078924 as a square array

1-11-11-11-11-11
0000000000
02-517-3063-103169-250
0-247-105426-9362104-3883
034-721143-366811859-28047
0361272-741235084-109953
0468-842455856-228920
0-374452680
033696
0
1-11-11-11-11-11
0000000000
02-517-3063-103169-250
0-247-105426-9362104-3883
034-721143-366811859-28047
0361272-741235084-109953
0468-842455856-228920
0-374452680
033696
0