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A094674 Coefficients of polynomial in x multiplying Sinh[x] in the modified spherical Bessel function of the first kind i_n(x). 1
1, -1, 1, 0, 3, -6, 0, -15, 1, 0, 45, 0, 105, -15, 0, -420, 0, -945, 1, 0, 210, 0, 4725, 0, 10395, -28, 0, -3150, 0, -62370, 0, -135135, 1, 0, 630, 0, 51975, 0, 945945, 0, 2027025, -45, 0, -13860, 0, -945945, 0, -16216200, 0, -34459425, 1, 0, 1485, 0, 315315, 0, 18918900, 0 (list; table; graph; refs; listen; history; internal format)
OFFSET

0,5

EXAMPLE

Sinh[x]/x, (x*Cosh[x] - Sinh[x])/x^2, (-3*x*Cosh[x] + (3 + x^2)*Sinh[x])/x^3}, ...

1; -1; 1, 0, 3; -6, 0, -15; 1, 0, 45, 0, 105; -15, 0, -420, 0, -945; ...

CROSSREFS

Cf. A094675.

Sequence in context: A077086 A010618 A070297 * A125287 A009014 A009036

Adjacent sequences:  A094671 A094672 A094673 * A094675 A094676 A094677

KEYWORD

sign,tabl

AUTHOR

Eric Weisstein (eric(AT)weisstein.com), May 19, 2004

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Last modified February 17 09:41 EST 2012. Contains 206009 sequences.