Geodesic
On the diophantine equation $x^2+x+1=yz$
A. Schinzel 1
1 Institute of Mathematics Polish Academy of Sciences Śniadeckich 8 00-656 Warszawa, Poland
Colloquium Mathematicum, Tome 141 (2015) no. 2, pp. 243-248 Cet article a éte moissonné depuis la source Institute of Mathematics Polish Academy of Sciences

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All solutions of the equation $x^2+x+1=yz$ in non-negative integers $x,y,z$ are given in terms of an arithmetic continued fraction.
DOI : 10.4064/cm141-2-8
Mots-clés : solutions equation non negative integers given terms arithmetic continued fraction

A. Schinzel  1

1 Institute of Mathematics Polish Academy of Sciences Śniadeckich 8 00-656 Warszawa, Poland 
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A. Schinzel. On the diophantine equation $x^2+x+1=yz$. Colloquium Mathematicum, Tome 141 (2015) no. 2, pp. 243-248. doi: 10.4064/cm141-2-8

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