OFFSET
0,2
EXAMPLE
n x y R(x,y) - n
0 0 0 0
1 43 18 5.033*10^(-6)
2 9615 2536 1.848*10^(-10)
3 2299822 1136101 -3.120*10^(-14)
4 507491696 119227930 5.751*10^(-19)
5 118805048562 33636581266 5.618*10^(-23)
6 25315296119626 1774960492720 8.406*10^(-29)
7 5959615271620724 685318499093455 2.526*10^(-32)
CROSSREFS
KEYWORD
nonn,hard,more
AUTHOR
Hugo Pfoertner, Aug 13 2022
STATUS
approved