OFFSET
1,3
COMMENTS
No other terms below 10^9.
(P,Q)=(3,1) is excluded since U(3,1) represents a bisection of U(1,-1)
LINKS
Max A. Alekseyev, On the intersections of Fibonacci, Pell, and Lucas numbers, INTEGERS 11(3) (2011), pp. 239-259. doi:10.1515/INTEG.2011.021
EXAMPLE
5 belongs to U(1,-1) and U(2,-1)
360 belongs to U(3,-1) and U(19,1)
528 belongs to U(8,-1) and U(23,1)
1189 belongs to U(3,-1) and U(6,1)
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Max Alekseyev, Nov 08 2012
STATUS
approved