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A284868
Decimal expansion of the derivative Ai'(0) (negated), where Ai is the Airy function of the first kind.
4
2, 5, 8, 8, 1, 9, 4, 0, 3, 7, 9, 2, 8, 0, 6, 7, 9, 8, 4, 0, 5, 1, 8, 3, 5, 6, 0, 1, 8, 9, 2, 0, 3, 9, 6, 3, 4, 7, 9, 0, 9, 1, 1, 3, 8, 3, 5, 4, 9, 3, 4, 5, 8, 2, 2, 1, 0, 0, 0, 1, 8, 1, 3, 8, 5, 6, 1, 0, 2, 7, 7, 2, 6, 7, 6, 7, 9, 0, 2, 8, 0, 6, 5, 4, 1, 9, 6, 4, 0, 5, 8, 2, 7, 2, 7, 5, 3, 8, 4, 3, 1, 3, 3, 7, 1
OFFSET
0,1
LINKS
Eric Weisstein's MathWorld, Airy Functions
Wikipedia, Airy Function
FORMULA
Ai'(0) = -1/(3^(1/3)*Gamma(1/3)).
EXAMPLE
-0.2588194037928067984051835601892039634790911383549345822100018138561...
MATHEMATICA
RealDigits[AiryAi'[0], 10, 105][[1]]
PROG
(PARI) -derivnum(x=0, airy(x)[1]) \\ Charles R Greathouse IV, Apr 26 2019
CROSSREFS
Cf. A096714, A096715, A269892, A269893, A073005 (Gamma(1/3)), A284867 (Ai(0)).
Sequence in context: A377995 A103311 A019824 * A019772 A356870 A351391
KEYWORD
nonn,cons
AUTHOR
STATUS
approved