Two conjectures on primes dividing 2^a + 2^b + 1
Mariusz Skalba
Warsaw University, Warszawa, Poland
Cite this article
Mariusz Skalba, Two conjectures on primes dividing 2^a + 2^b + 1. Elem. Math. 59 (2004), no. 4, pp. 171–173
DOI 10.1007/S00017-004-0211-X