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A118435 as a triangular array

1
11
-321
-111531
25-44-1841
41-115-1105051
-43246375-220-4561
29315861-805-38510571
-335232-120422961750-616-8481
-11993033104437805166-2898-92418091

A118435 as a square array

11-3-112541-4329-335-1199
1215-44-1152463152323033
13-18-110375861-12041044
1450-220-80522963780
15-45-38517505166
16105-616-2898
17-84-924
18180
19
1
11-3-112541-4329-335-1199
1215-44-1152463152323033
13-18-110375861-12041044
1450-220-80522963780
15-45-38517505166
16105-616-2898
17-84-924
18180
19
1