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A120111
as a triangular array
1
-2
1
0
-3
1
0
0
-2
1
0
0
0
-5
1
0
0
0
0
-1
1
0
0
0
0
0
-7
1
0
0
0
0
0
0
-2
1
0
0
0
0
0
0
0
-3
1
0
0
0
0
0
0
0
0
-1
1
0
0
0
0
0
0
0
0
0
-11
1
A120111
as a square array
1
-2
0
0
0
0
0
0
0
0
0
1
-3
0
0
0
0
0
0
0
0
1
-2
0
0
0
0
0
0
0
1
-5
0
0
0
0
0
0
1
-1
0
0
0
0
0
1
-7
0
0
0
0
1
-2
0
0
0
1
-3
0
0
1
-1
0
1
-11
1
A120111
as an upper right triangle
1
-2
0
0
0
0
0
0
0
0
0
1
-3
0
0
0
0
0
0
0
0
1
-2
0
0
0
0
0
0
0
1
-5
0
0
0
0
0
0
1
-1
0
0
0
0
0
1
-7
0
0
0
0
1
-2
0
0
0
1
-3
0
0
1
-1
0
1
-11
1
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Last modified June 9 14:39 EDT 2024. Contains 373244 sequences. (Running on oeis4.)
