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A297477 as a triangular array

0
1-1
-201
33-1-1
-4-8-321
515142-3-1
-6-24-35-20041
735696525-3-5-1
-8-48-119-154-105-28761
96318830829415428-12-7-1
-10-80-279-552-672-504-210-241881

A297477 as a square array

01-23-45-67-89-10
-103-815-2435-4863-80
1-1-314-3569-119188-279
-122-2065-154308-552
1-3025-105294-672
-14-3-28154-504
1-5728-210
-16-12-24
1-718
-18
1
01-23-45-67-89-10
-103-815-2435-4863-80
1-1-314-3569-119188-279
-122-2065-154308-552
1-3025-105294-672
-14-3-28154-504
1-5728-210
-16-12-24
1-718
-18
1