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A123027 as a triangular array

1
-23
3-108
-422-3821
5-40111-13055
-665-256474-420144
7-98511-13241836-1308377
-8140-9243130-60206666-3970987
9-1921554-658816435-2508823109-118222584
-10255-247212720-3943077645-9816077378-346906765

A123027 as a square array

1-23-45-67-89-10
3-1022-4065-98140-192255
8-38111-256511-9241554-2472
21-130474-13243130-658812720
55-4201836-602016435-39430
144-13086666-2508877645
377-397023109-98160
987-1182277378
2584-34690
6765
1-23-45-67-89-10
3-1022-4065-98140-192255
8-38111-256511-9241554-2472
21-130474-13243130-658812720
55-4201836-602016435-39430
144-13086666-2508877645
377-397023109-98160
987-1182277378
2584-34690
6765