Least m such that if r and s in {-F(2*h) + phi*F(2*h-1): h = 1,2,...,n} satisfy r < s, then r < k/m < s for some integer k, where F = A000045 (Fibonacci numbers) and phi = (1+sqrt(5))/2 (golden ratio).
A024851
Least m such that if r and s in {-F(2*h) + phi*F(2*h-1): h = 1,2,...,n} satisfy r < s, then r < k/m < s for some integer k, where F = A000045 (Fibonacci numbers) and phi = (1+sqrt(5))/2 (golden ratio).
Terms
- a(0) =2a(1) =5a(2) =12a(3) =30a(4) =77a(5) =200a(6) =522a(7) =1365a(8) =3572a(9) =9350a(10) =24477a(11) =64080a(12) =167762a(13) =439205a(14) =1149852a(15) =3010350a(16) =7881197a(17) =20633240
External references
- oeis: A024851