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A202327 as a triangular array

1
-11
0-21
21-31
-343-41
-1-1056-51
114-21410-61
-152821-35015-71
-13-644256-50-821-81
779-16236114-63-2128-91
-86230135-312-15198-70-4036-101

A202327 as a square array

1-102-3-111-15-1377-86
1-214-10428-649230
1-335-212142-162135
1-464-355636-312
1-5100-50114-15
1-615-8-63198
1-721-21-70
1-828-40
1-936
1-10
1
1-102-3-111-15-1377-86
1-214-10428-649230
1-335-212142-162135
1-464-355636-312
1-5100-50114-15
1-615-8-63198
1-721-21-70
1-828-40
1-936
1-10
1