The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Currently displaying 1 – 2 of 2

Showing per page

Order by Relevance | Title | Year of publication

On 5 -tuples of twin practical numbers

Giuseppe Melfi — 1999

Bollettino dell'Unione Matematica Italiana

Un intero positivo m si dice pratico se ogni intero n con 1 < n < m può essere espresso come una somma di divisori distinti positivi di m . In questo articolo è affrontato il problema dell'esistenza di infinite cinquine di numeri pratici della forma m - 6 , m - 2 , m , m + 2 , m + 6 .

Page 1

Download Results (CSV)