A280868 Decimal expansion of the second zero of the Bessel function J_0(z).

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

Author

Thomas König, Jan 28 2017

Keywords

• nonn
• cons

Comments

Calculated with Maple 16.

Examples

			5.5200781102863106495...
		

Links

• Eric Weisstein's World of Mathematics, Bessel Function Zeros.
• Index entries for transcendental numbers

Crossrefs

Cf. A115368.

Programs

Maple

Digits:=101; evalf(BesselJZeros(0,2));

Mathematica

RealDigits[BesselJZero[0, 2], 10, 100][[1]] (* Amiram Eldar, May 18 2021 *)

PARI

solve(x=5, 6, besselj(0,x)) \\ Michel Marcus, Jan 28 2017

PARI

besseljzero(0,2) \\ Charles R Greathouse IV, Aug 09 2022