Show that there are infinitely many prime numbers p having the following property: there exists a natural number n, not dividing p-1, such that p l n!+1.
Show that there are infinitely many prime numbers p having the following property: there exists a natural number n, not dividing p-1, such that p l n!+1.
0 thành viên, 0 khách, 0 thành viên ẩn danh