Legendre's constant
= Legendre's constant
{wiki=Legendre's_constant}
Legendre's constant, denoted as \\(L\\), is a constant related to the distribution of prime numbers. It is defined in the context of the function that gives the number of primes less than or equal to a given integer \\(n\\). In particular, Legendre's constant can be expressed in terms of the prime counting function \\(\\pi(n)\\), which counts the number of primes less than or equal to \\(n\\).