The Carmichael numbers up to $10^{18}$
数论
2007-05-23 v1
摘要
We extend our previous computations to show that there are 1401644 Carmichael numbers up to . As before, the numbers were generated by a back-tracking search for possible prime factorisations together with a ``large prime variation''. We present further statistics on the distribution of Carmichael numbers.
引用
@article{arxiv.math/0604376,
title = {The Carmichael numbers up to $10^{18}$},
author = {Richard G. E. Pinch},
journal= {arXiv preprint arXiv:math/0604376},
year = {2007}
}
备注
11 pages, 2 figures