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A013356
sinh(sin(x)-tan(x))=-3/3!*x^3-15/5!*x^5-273/7!*x^7-15495/9!*x^9...
0
3, 15, 273, 15495, 977493, 88854675, 10671316113, 1617243395055, 303182522321133, 68820502388338635, 18601481181446108553, 5903132077554100349415, 2173055397496643301830373
OFFSET
0,1
CROSSREFS
Sequence in context: A120607 A013352 A013354 * A013353 A270401 A270001
KEYWORD
nonn
AUTHOR
Patrick Demichel (patrick.demichel(AT)hp.com)
STATUS
approved