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Search: id:A013372
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A013372 arctan(sin(x)-sinh(x))=-2/3!*x^3-2/7!*x^7+4480/9!*x^9-2/11!*x^11... +0
1
-2, 0, -2, 4480, -2, 274560, -1076275202, 20650240, -595948953602, 3337315890251520, -317541467443202, 8443404916271478400, -61468170244569234432002, 17796778320664208810880 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A013370 A013374 A013371 this_sequence A080300 A116864 A079302

Adjacent sequences: A013369 A013370 A013371 this_sequence A013373 A013374 A013375

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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