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A014403 Numbers found in denominators of expansion of Airy function Bi(x). 2
1, 1, 6, 4, 180, 168, 12960, 15120, 1710720, 2358720, 359251200, 566092800, 109930867200, 193603737600, 46170964224000, 89444926771200, 25486372251648000, 53666956062720000 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

COMMENTS

Although the description is technically correct, this sequence is unsatisfactory because there are gaps in the series.

LINKS

NIST's Digital Library of Mathematical Functions, Airy and Related Functions (Maclaurin Series) by Frank W. J. Olver.

EXAMPLE

Mathematica gives the series as 1/(3^(1/6)*Gamma(2/3)) + 3^(1/6)*x/Gamma(1/3)) + x^3/(6*3^(1/6)*Gamma(2/3)) + x^4/(4*3^(5/6)*Gamma(1/3) + x^6/(180*3^(1/6)*Gamma(2/3) + x^7/(168*3^(5/6)*Gamma(1/3) + x^9/(12960*3^(1/6)*Gamma(2/3) + ...

MATHEMATICA

Series[ AiryBi[ x ], {x, 0, 30} ]

CROSSREFS

Cf. A014402.

Sequence in context: A112521 A192350 A109873 * A077181 A036481 A021610

Adjacent sequences:  A014400 A014401 A014402 * A014404 A014405 A014406

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 14 21:59 EST 2012. Contains 205667 sequences.