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A341418 as a triangular array

1
11
021
0131
-10341
0-21651
-1-2-341061
0-2-6-3101571
0-2-6-120202181
01-6-16-199352891
000-16-35-24285636101
123-6-40-65-21628445111

A341418 as a square array

1100-10-100001
1210-2-2-2-2102
1331-3-6-6-603
1464-3-12-16-16-6
1510100-19-35-40
1615209-24-65
17213528-21
18285662
193684
11045
111
1
1100-10-100001
1210-2-2-2-2102
1331-3-6-6-603
1464-3-12-16-16-6
1510100-19-35-40
1615209-24-65
17213528-21
18285662
193684
11045
111
1