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Search: id:A048800
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| A048800 |
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E.g.f. satisfies A(x) = 1+xA(x/(1-x)). |
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+0
1
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| 1, 1, 2, 12, 120, 1800, 37440, 1023120, 35360640, 1502323200, 76738233600, 4629350880000, 325036115712000, 26238156161817600, 2409994778846054400, 249634150247978496000, 28935351060849192960000
(list; graph; listen)
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OFFSET
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0,3
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PROGRAM
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(PARI) Vec(serlaplace(1+x*serlaplace(exp(exp(x)-1))))
sage: [factorial(m)*bell_number(m-1) for m in xrange (0, 17)] - Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jul 06 2008
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CROSSREFS
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A048800(n) = n!*A000110(n-1), n>0.
Sequence in context: A152188 A131815 A047793 this_sequence A052738 A007132 A138534
Adjacent sequences: A048797 A048798 A048799 this_sequence A048801 A048802 A048803
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KEYWORD
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nonn,eigen
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AUTHOR
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Christian G. Bower (bowerc(AT)usa.net), Mar 15 1999.
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EXTENSIONS
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Description corrected by Michael Somos
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