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A066847
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Integers of the form m! + n!, m and n = positive integers.
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2
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2, 3, 4, 7, 8, 12, 25, 26, 30, 48, 121, 122, 126, 144, 240, 721, 722, 726, 744, 840, 1440, 5041, 5042, 5046, 5064, 5160, 5760, 10080, 40321, 40322, 40326, 40344, 40440, 41040, 45360, 80640, 362881, 362882, 362886, 362904
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OFFSET
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0,1
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LINKS
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EXAMPLE
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30 is included because 30 = 3! + 4!.
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MATHEMATICA
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CROSSREFS
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KEYWORD
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easy,nonn
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AUTHOR
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STATUS
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approved
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