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A280868
Decimal expansion of the second zero of the Bessel function J_0(z).
0
5, 5, 2, 0, 0, 7, 8, 1, 1, 0, 2, 8, 6, 3, 1, 0, 6, 4, 9, 5, 9, 6, 6, 0, 4, 1, 1, 2, 8, 1, 3, 0, 2, 7, 4, 2, 5, 2, 2, 1, 8, 6, 5, 4, 7, 8, 7, 8, 2, 9, 0, 9, 8, 5, 3, 7, 5, 7, 5, 5, 2, 0, 3, 8, 1, 4, 4, 2, 9, 0, 8, 2, 9, 1, 9, 3, 7, 2, 5, 4, 4, 3, 0, 9, 3, 6, 1, 0, 4, 9, 1, 3, 9, 9, 5, 4, 3, 4, 8, 3
OFFSET
1,1
COMMENTS
Calculated with Maple 16.
EXAMPLE
5.5200781102863106495...
MAPLE
Digits:=101; evalf(BesselJZeros(0, 2));
MATHEMATICA
RealDigits[BesselJZero[0, 2], 10, 100][[1]] (* Amiram Eldar, May 18 2021 *)
PROG
(PARI) solve(x=5, 6, besselj(0, x)) \\ Michel Marcus, Jan 28 2017
(PARI) besseljzero(0, 2) \\ Charles R Greathouse IV, Aug 09 2022
CROSSREFS
Cf. A115368.
Sequence in context: A092766 A288389 A060074 * A229160 A011501 A319305
KEYWORD
nonn,cons
AUTHOR
Thomas König, Jan 28 2017
STATUS
approved