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A109264 as a triangular array

1
-11
-1-21
00-31
012-41
0015-51
00-1-19-61
000-2-614-71
0001-1-1520-81
000035-2927-91
0000-1420-4935-101
00000-4-149-7644-111
000001-8-2198-11154-121

A109264 as a square array

1-1-10000000000
1-20100000000
1-321-1000000
1-45-1-210000
1-59-6-13-100
1-614-1554-41
1-720-2920-1-8
1-827-4949-21
1-935-7698
1-1044-111
1-1154
1-12
1
1-1-10000000000
1-20100000000
1-321-1000000
1-45-1-210000
1-59-6-13-100
1-614-1554-41
1-720-2920-1-8
1-827-4949-21
1-935-7698
1-1044-111
1-1154
1-12
1