A265180 Decimal expansion of the maximum of the function f(x) = x*Sum_{n>=1} n^2*(2*n^2*x^2-3)*exp(-n^2*x^2).

2, 6, 7, 5, 6, 1, 2, 4, 6, 6, 8, 0, 4, 8, 0, 9, 9, 7, 0, 9, 4, 6, 9, 9, 6, 2, 3, 9, 9, 6, 4, 1, 3, 3, 7, 2, 2, 4, 0, 4, 9, 6, 3, 0, 7, 7, 7, 8, 6, 4, 6, 1, 7, 0, 9, 9, 0, 4, 3, 3, 1, 6, 7, 2, 5, 4, 2, 6, 3, 6, 0, 1, 9, 1, 7, 8, 6, 6, 6, 0, 7, 9, 9, 8, 6, 1, 7

Offset

0,1

Links

Gheorghe Coserea, Table of n, a(n) for n = 0..1024

Philippe Flajolet, Zhicheng Gao, Andrew M. Odlyzko, Bruce Richmond. The Distribution of heights of binary trees and other simple trees, Research Report RR-1749, INRIA, 1992.

Philippe Flajolet, Andrew M. Odlyzko. The average height of binary trees and other simple trees, Research Report RR-0056, INRIA, 1981.

Example

0.2675612...

Crossrefs

Cf. A259885, A265179 (position of maximum).

Sequence in context: A021793 A365256 A327558 * A061352 A173991 A039926

Adjacent sequences: A265177 A265178 A265179 * A265181 A265182 A265183

Keyword

nonn,cons

Author

Gheorghe Coserea, Dec 03 2015

Status

approved