AN UPPER BOUND ON JACOBSTHAL'S FUNCTION

作者:Costello Fintan*; Watts Paul
来源:Mathematics of Computation, 2015, 84(293): 1389-1399.

摘要

The function h(k) represents the smallest number m such that every sequence of m consecutive integers contains an integer coprime to the first k primes. We give a new computational method for calculating strong upper bounds on h(k).

  • 出版日期2015-5