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A120113 as a triangular array

1
-61
0-51
00-141
000-31
0000-111
00000-131
000000-21
0000000-171
00000000-191
000000000-11

A120113 as a square array

1-6000000000
1-500000000
1-140000000
1-3000000
1-1100000
1-130000
1-2000
1-1700
1-190
1-1
1
1-6000000000
1-500000000
1-140000000
1-3000000
1-1100000
1-130000
1-2000
1-1700
1-190
1-1
1