A198267 Round(n*sqrt(11)).

0, 3, 7, 10, 13, 17, 20, 23, 27, 30, 33, 36, 40, 43, 46, 50, 53, 56, 60, 63, 66, 70, 73, 76, 80, 83, 86, 90, 93, 96, 99, 103, 106, 109, 113, 116, 119, 123, 126, 129, 133, 136, 139, 143, 146, 149, 153, 156, 159, 163, 166, 169, 172, 176, 179

Offset: 0

Author

Vincenzo Librandi, Oct 24 2011

Keywords

• nonn
• easy

Links

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

Crossrefs

Cf. A067497, A171982.

Programs

Magma

[Round(n*Sqrt(11)): n in [0..60]]