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Search: id:A012001
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A012001 -tan(log(cos(x)))=1/2!*x^2+2/4!*x^4+46/6!*x^6+1112/8!*x^8... +0
1
1, 2, 46, 1112, 55816, 3804272, 372397936, 47682319232, 7841034902656, 1601250315636992, 398250217200414976, 118406090377889303552, 41478295178427681104896, 16904918898000336224294912 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Sequence in context: A090601 A071777 A066555 this_sequence A012006 A074041 A000191

Adjacent sequences: A011998 A011999 A012000 this_sequence A012002 A012003 A012004

KEYWORD

nonn

AUTHOR

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

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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