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Search: id:A012587
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A012587 tan(arcsinh(x)*exp(x))=x+2/2!*x^2+4/3!*x^3+24/4!*x^4+180/5!*x^5... +0
1
1, 2, 4, 24, 180, 1240, 10456, 112896, 1316816, 16378528, 229634304, 3569726336, 59315089600, 1055150016128, 20254767489152, 415619313491968, 9028238025838848, 207506148418183680, 5043727679716764672 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Adjacent sequences: A012584 A012585 A012586 this_sequence A012588 A012589 A012590

Sequence in context: A019010 A009672 A018988 this_sequence A012292 A012592 A121892

KEYWORD

nonn

AUTHOR

Patrick Demichel (dml(AT)hpfrcu03.france.hp.com)

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Last modified October 7 14:39 EDT 2008. Contains 144666 sequences.

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