Powerful values of quadratic polynomials.
de Koninck, Jean-Marie, Doyon, Nicolas, Luca, Florian (2011)
Journal of Integer Sequences [electronic only]
Similarity:
de Koninck, Jean-Marie, Doyon, Nicolas, Luca, Florian (2011)
Journal of Integer Sequences [electronic only]
Similarity:
Jacek Fabrykowski (1992)
Acta Arithmetica
Similarity:
Baier, Stephan (2004)
Integers
Similarity:
Chan, Tsz Ho (2005)
Integers
Similarity:
Suo, Song, Pan, Hao, Sun, Zhi-Wei (2007)
Integers
Similarity:
Broughan, Kevin A., Luca, Florian, Shparlinski, Igor E. (2010)
Integers
Similarity:
Kim, Byungchan (2008)
Integers
Similarity:
Canfield, E.Rodney, Pomerance, Carl (2002)
Integers
Similarity:
P. Gallagher (1971)
Acta Arithmetica
Similarity:
L. E. Dickson (1928)
Journal de Mathématiques Pures et Appliquées
Similarity:
Doychin Tolev (2005)
Journal de Théorie des Nombres de Bordeaux
Similarity:
We consider an approximation to the popular conjecture about representations of integers as sums of four squares of prime numbers.