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Search: id:A012920
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A012920 arctanh(arcsin(x)+sin(x))=2*x+16/3!*x^3+778/5!*x^5+94064/7!*x^7... +0
1
2, 16, 778, 94064, 21203218, 7679356144, 4079013377242, 2987290363267664, 2884950332801855778, 3552295906912003762512, 5431778247093958269249706, 10097951729467246217104155568 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Sequence in context: A108400 A013029 A012915 this_sequence A013088 A013137 A013990

Adjacent sequences: A012917 A012918 A012919 this_sequence A012921 A012922 A012923

KEYWORD

nonn

AUTHOR

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

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Last modified December 4 12:27 EST 2008. Contains 151280 sequences.

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