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A012332 cos(arcsin(x)*sin(x))=1-12/4!*x^4-560/8!*x^8-120960/10!*x^10... 0
1, 0, -12, 0, -560, -120960, -8243136, -1217216000, -240101205760, -60353491365888, -19412164057951232, -7711037038987132928, -3710008156348784881664, -2126287045304329433743360 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

CROSSREFS

Sequence in context: A059680 A077351 A119530 * A012455 A120954 A012337

Adjacent sequences:  A012329 A012330 A012331 * A012333 A012334 A012335

KEYWORD

sign

AUTHOR

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

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Last modified February 14 23:53 EST 2012. Contains 205689 sequences.