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A013034
arcsin(sinh(x)+arcsin(x))=2*x+10/3!*x^3+378/5!*x^5+40506/7!*x^7...
0
2, 10, 378, 40506, 8553330, 2993345546, 1566852695978, 1146277553440826, 1116896678593105890, 1398153036485073410442, 2186625537999184822244826, 4178049614593046484845430458
OFFSET
0,1
CROSSREFS
Sequence in context: A296178 A206152 A261007 * A207140 A059723 A334286
KEYWORD
nonn
AUTHOR
Patrick Demichel (patrick.demichel(AT)hp.com)
STATUS
approved