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Search: id:A012783
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A012783 sin(sec(x)*arcsin(x))=x+3/3!*x^3+5/5!*x^5-889/7!*x^7-82167/9!*x^9... +0
1
1, 3, 5, -889, -82167, -7869301, -906141171, -128450716913, -22562588189167, -4955964959446253, -1381444138161821675, -495014642393801914473, -227710892670360844819175, -131704509800404485504904293 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Sequence in context: A002427 A136134 A119497 this_sequence A062655 A090807 A167483

Adjacent sequences: A012780 A012781 A012782 this_sequence A012784 A012785 A012786

KEYWORD

sign

AUTHOR

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

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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