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A122837 as a triangular array

1
1-1
20-1
31-1-1
54-1-2-1
8102-4-3-1
132211-4-8-4-1
2145353-15-13-5-1
34889134-20-32-19-6-1
55167214128-1-65-56-26-7-1

A122837 as a square array

11235813213455
-101410224588167
-1-1-12113591214
-1-2-4-4334128
-1-3-8-15-20-1
-1-4-13-32-65
-1-5-19-56
-1-6-26
-1-7
-1
11235813213455
-101410224588167
-1-1-12113591214
-1-2-4-4334128
-1-3-8-15-20-1
-1-4-13-32-65
-1-5-19-56
-1-6-26
-1-7
-1