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Search: id:A013063
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A013063 tanh(sinh(x)+arctan(x))=2*x-17/3!*x^3+617/5!*x^5-48975/7!*x^7... +0
1
2, -17, 617, -48975, 6737777, -1421214615, 425703805529, -171743951533455, 89764180627128673, -58996320723281672103, 47619994236282288610313, -46308836140187913937129823, 53400247746119449830219271633 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A062710 A012939 A013094 this_sequence A012992 A054867 A167436

Adjacent sequences: A013060 A013061 A013062 this_sequence A013064 A013065 A013066

KEYWORD

sign

AUTHOR

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

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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