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A028154
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Expansion of 1/((1-4x)(1-7x)(1-11x)(1-12x)).
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0
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1, 34, 743, 13316, 213453, 3189558, 45453091, 626299192, 8418437225, 111046371722, 1443490546719, 18546769677228, 236067224376517, 2981598548144926, 37417475152222427, 467041996357853024
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OFFSET
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0,2
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LINKS
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FORMULA
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a(n)=(21*12^(n+3)-30*11^(n+3)+2*7^(n+4)-5*4^(n+3))/840. [Yahia Kahloune, May 29 2013]
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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