Numbers k such that 11*k^2 + 4 is a square.
A075844
Numbers k such that 11*k^2 + 4 is a square.
Terms
- a(0) =0a(1) =6a(2) =120a(3) =2394a(4) =47760a(5) =952806a(6) =19008360a(7) =379214394a(8) =7565279520a(9) =150926376006
External references
- oeis: A075844