Markoff (or Markov) numbers: union of positive integers x, y, z satisfying x^2 + y^2 + z^2 = 3*x*y*z.
A002559
Markoff (or Markov) numbers: union of positive integers x, y, z satisfying x^2 + y^2 + z^2 = 3*x*y*z.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =13a(4) =29a(5) =34a(6) =89a(7) =169a(8) =194a(9) =233a(10) =433a(11) =610a(12) =985a(13) =1325a(14) =1597a(15) =2897a(16) =4181a(17) =5741a(18) =6466a(19) =7561a(20) =9077a(21) =10946a(22) =14701a(23) =28657a(24) =33461a(25) =37666a(26) =43261a(27) =51641a(28) =62210a(29) =75025
External references
- oeis: A002559