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Search: id:A013238
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A013238 cos(log(x+1)-tan(x))=1-3/4!*x^4-90/6!*x^6+168/7!*x^7-4515/8!*x^8... +0
1
1, 0, 0, 0, -3, 0, -90, 168, -4515, 22176, -367164, 3056240, -44886303, 514017504, -7678036366, 108246861240, -1737483795047, 28423328341696, -499635179800312, 9187861099329504, -177412155709129435 (list; graph; listen)
OFFSET

0,5

CROSSREFS

Sequence in context: A120953 A009784 A013245 this_sequence A013243 A013244 A013325

Adjacent sequences: A013235 A013236 A013237 this_sequence A013239 A013240 A013241

KEYWORD

sign

AUTHOR

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

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Last modified November 21 14:49 EST 2008. Contains 150807 sequences.


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