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A061031
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Factorial splitting: write n! = x*y*z with x<y<z and x maximal; sequence gives value of y.
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1
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2, 3, 5, 9, 16, 35, 70, 150, 336, 770, 1848, 4400, 10920, 27648, 70720, 185640, 496125, 1344000, 3706560, 10395840, 29568000, 85272000, 249356800, 738840960, 2216522880, 6730407936, 20678434920, 64248260076, 201838500864
(list; graph; refs; listen; history; internal format)
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