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A012526
tan(sinh(x)*sin(x))=2/2!*x^2+232/6!*x^6+443552/10!*x^10...
0
2, 232, 443552, 4070626432, 114229813187072, 7662813919487567872, 1050565400687692105490432, 264025846282089475815489175552
OFFSET
0,1
MATHEMATICA
Tan[ Sinh[ x ]*Sin[ x ] ] (* [ x^(4n+2) ] *)
CROSSREFS
Sequence in context: A066622 A261493 A012671 * A012668 A012530 A057157
KEYWORD
nonn
AUTHOR
R. H. Hardin, Patrick Demichel (patrick.demichel(AT)hp.com)
STATUS
approved