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Search: id:A013552
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A013552 sin(cotan(x)-cotanh(x))=-2*x-28/5!*x^5+4/7!*x^7-3410/9!*x^9... +0
1
-2, 0, -28, 4, -3410, 638, -7702, 321430, -2568338262, 436353779, -8599066594858, 1310649549217, -76376529836464, 7646205388186861 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A158045 A157304 A157305 this_sequence A156459 A007218 A092177

Adjacent sequences: A013549 A013550 A013551 this_sequence A013553 A013554 A013555

KEYWORD

sign

AUTHOR

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

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Last modified December 6 19:58 EST 2009. Contains 170429 sequences.

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