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A054655 as a triangular array

1
1-1
1-56
1-1247-60
1-22179-638840
1-35485-332511274-15120
1-511075-1198574524-245004332640
1-702086-34300336049-19614706314664-8648640
1-923682-837201182769

A054655 as a square array

111111111
-1-5-12-22-35-51-70-92
647179485107520863682
-60-638-3325-11985-34300-83720
84011274745243360491182769
-15120-245004-1961470
3326406314664
-8648640
111111111
-1-5-12-22-35-51-70-92
647179485107520863682
-60-638-3325-11985-34300-83720
84011274745243360491182769
-15120-245004-1961470
3326406314664
-8648640