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A091139
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Row sums of triangle A091063.
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0
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1, 1, 2, 5, 16, 66, 346, 2229, 17000, 148898, 1465364, 15957314, 190158712, 2459041744, 34278016954, 512253587397, 8168812190472, 138450960309882
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OFFSET
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0,3
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COMMENTS
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The initial terms of the binomial transform of the n-th row of triangle A091063 forms the n-th row of triangle A059438 transposed (permutations of [1..n] with k components); the row sums of A059438 equal the factorials.
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LINKS
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FORMULA
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G.f.: A(x) = 1/(1-x*g(x)) where g(x) is the g.f. of A075834 shift 1 place left.
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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