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Search: id:A013522
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A013522 sinh(cosec(x)-cotan(x))=x+1/5!*x^5+7/7!*x^7+81/9!*x^9+1315/11!*x^11... +0
1
1, 0, 1, 7, 81, 1315, 29490, 873019, 32927732, 1539722693, 87349056771, 5906687034102, 469165708349731, 43233351467889862 (list; graph; listen)
OFFSET

0,4
CROSSREFS

Sequence in context: A088735 A112119 A058575 this_sequence A139951 A141872 A089342

Adjacent sequences: A013519 A013520 A013521 this_sequence A013523 A013524 A013525

KEYWORD

nonn

AUTHOR

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

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Last modified December 5 23:38 EST 2009. Contains 170428 sequences.

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