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A057105 as a triangular array

1
-27
-7417
-14-11431
-23-892849
-34-172234671
-47-28-716416897
-62-41-187346394127
-79-56-31-4255689124161
-98-73-46-17144782119158199
-119-92-63-3213673112153196241
-142-113-82-49-142362103

A057105 as a square array

1-2-7-14-23-34-47-62-79-98-119-142
74-1-8-17-28-41-56-73-92-113
171492-7-18-31-46-63-82
312823167-4-17-32-49
4946413425141-14
71686356473623
979489827362
127124119112103
161158153
199196
241
1-2-7-14-23-34-47-62-79-98-119-142
74-1-8-17-28-41-56-73-92-113
171492-7-18-31-46-63-82
312823167-4-17-32-49
4946413425141-14
71686356473623
979489827362
127124119112103
161158153
199196
241