A114764 a(n) = floor(sqrt(6)*10^n)^2.

4, 576, 59536, 5997601, 599956036, 59999522704, 5999996361121, 599999979040609, 59999999863652676, 5999999996163226564, 599999999959251220329, 59999999999844305621284, 5999999999999127500585089, 599999999999961739853364561, 59999999999999603270976352489

Offset: 0

Author

Amarnath Murthy, Nov 17 2005

Keywords

• nonn

Comments

Largest square < 6*10^(2n).

Examples

			a(1) = floor(sqrt(6)*10)^2 = 24^2 = 576.
		

Crossrefs

Cf. A114761, A114762, A114763.

Programs

Magma

[Floor(6^(1/2)*10^n)^2: n in [0..150]]; // Vincenzo Librandi, Feb 05 2011

Mathematica

Floor[Sqrt[6] 10^Range[0,20]]^2 (* Harvey P. Dale, Jan 24 2014 *)

Extensions

More terms from Joshua Zucker, May 05 2006