A198265 a(n) = ceiling(n*sqrt(10)).

0, 4, 7, 10, 13, 16, 19, 23, 26, 29, 32, 35, 38, 42, 45, 48, 51, 54, 57, 61, 64, 67, 70, 73, 76, 80, 83, 86, 89, 92, 95, 99, 102, 105, 108, 111, 114, 118, 121, 124, 127, 130, 133, 136, 140, 143, 146, 149, 152, 155, 159, 162, 165, 168, 171

Offset

0,2

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..10000

Mathematica

Ceiling[Sqrt[10]Range[0, 60]] (* Harvey P. Dale, Apr 23 2015 *)

Prog

(Magma) [Ceiling(n*Sqrt(10)): n in [0..60]]

Crossrefs

Cf. A177102.

Sequence in context: A143457 A046956 A327139 * A310681 A143456 A310682

Adjacent sequences: A198262 A198263 A198264 * A198266 A198267 A198268

Keyword

nonn

Author

Vincenzo Librandi, Oct 24 2011

Status

approved