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A318259 as a triangular array

1
-11
5-116
-61211-24090
1385-655111466-88202520
-50521303271-719580844830-491400113400
2702765-1966549158998126-9351144082661040-386694007484400
-1993609811704396331-618728292012372329970-1472791320010443232800-4086482400681080400

A318259 as a square array

1-15-611385-505212702765-199360981
1-11211-6551303271-196654911704396331
6-24011466-71958058998126-6187282920
90-8820844830-9351144012372329970
2520-49140082661040-14727913200
113400-3866940010443232800
7484400-4086482400
681080400

A318259 as an upper right triangle

1-15-611385-505212702765-199360981
1-11211-6551303271-196654911704396331
6-24011466-71958058998126-6187282920
90-8820844830-9351144012372329970
2520-49140082661040-14727913200
113400-3866940010443232800
7484400-4086482400
681080400

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Last modified June 24 02:56 EDT 2021. Contains 345415 sequences. (Running on oeis4.)