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A164976 as a triangular array

1
12
054
-14168
-1-3254416
0-10710211232
1-8-419734427264
14-74-805281040640128
015-33-366121216829281472256
-11275-426-12191898766478403328512

A164976 as a square array

110-1-10110-1
254-3-10-841512
416257-41-74-3375
84410297-80-366-426
16112344528121-1219
32272104021681898
6464029287664
12814727840
2563328
512
110-1-10110-1
254-3-10-841512
416257-41-74-3375
84410297-80-366-426
16112344528121-1219
32272104021681898
6464029287664
12814727840
2563328
512