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A078992 as a triangular array

1
11
-2-6-2
6362412
-24-240-240-240-72
1201800240036002160600
-720-15120-25200-50400-45360-25200-5760
504014112028224070560084672070560032256065520

A078992 as a square array

11-26-24120-7205040
1-636-2401800-15120141120
-224-2402400-25200282240
12-2403600-50400705600
-722160-45360846720
600-25200705600
-5760322560
65520
11-26-24120-7205040
1-636-2401800-15120141120
-224-2402400-25200282240
12-2403600-50400705600
-722160-45360846720
600-25200705600
-5760322560
65520