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A086632 as a triangular array

1
11
033
-231512
-5-5308455
-9-270252495273
-14-63-180252198030031428
-20-99-612-1008363015015185647752
-27-99-1200-5544-34653903911138411628043263
-350-1320-14280-4504515015371280813960735471246675
-44286510

A086632 as a square array

110-2-5-9-14-20-27-35-44
133-5-27-63-99-990286
315300-180-612-1200-1320510
1284252252-1008-5544-14280
5549519803630-3465-45045
2733003150153903915015
142818564111384371280
7752116280813960
43263735471
246675
110-2-5-9-14-20-27-35-44
133-5-27-63-99-990286
315300-180-612-1200-1320510
1284252252-1008-5544-14280
5549519803630-3465-45045
2733003150153903915015
142818564111384371280
7752116280813960
43263735471
246675