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A213953 as a triangular array

1
-11
0-11
1-1-11
11-2-11
-250-3-11
-9510-2-4-11
-9-212515-5-5-11
50-105-116219-9-6-11
267-141-3015611921-14-7-11
413777

A213953 as a square array

1-1011-2-9-950267413
1-1-1155-21-105-141777
1-1-201025-11-301
1-1-3-2156256
1-1-4-519119
1-1-5-921
1-1-6-14
1-1-7
1-1
1
1-1011-2-9-950267413
1-1-1155-21-105-141777
1-1-201025-11-301
1-1-3-2156256
1-1-4-519119
1-1-5-921
1-1-6-14
1-1-7
1-1
1