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Search: id:A013171
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A013171 sin(arctanh(x)+arcsin(x))=2*x-5/3!*x^3-55/5!*x^5-1535/7!*x^7... +0
1
2, -5, -55, -1535, -80695, -6860075, -859242475, -148907237375, -34123911391375, -9992873727945875, -3640782796679981875, -1615246696514236394375, -857352190238672679484375 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Adjacent sequences: A013168 A013169 A013170 this_sequence A013172 A013173 A013174

Sequence in context: A081482 A134475 A114029 this_sequence A073422 A006525 A042161

KEYWORD

sign

AUTHOR

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

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Last modified October 10 20:39 EDT 2008. Contains 144831 sequences.

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