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Search: id:A013129
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A013129 exp(tanh(x)+sin(x))=1+2*x+4/2!*x^2+5/3!*x^3-8/4!*x^4-71/5!*x^5... +0
1
1, 2, 4, 5, -8, -71, -122, 863, 5352, -11207, -239494, -103541, 14203028, 49174077, -1067540778, -8312033249, 94081990576, 1398228044113, -8737926966734, -258914411211565, 612930093492268, 53899233359866405 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A013103 A012973 A013154 this_sequence A104311 A021980 A011175

Adjacent sequences: A013126 A013127 A013128 this_sequence A013130 A013131 A013132

KEYWORD

sign

AUTHOR

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

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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