A212449 Floor(5n + log(5n)).

6, 12, 17, 22, 28, 33, 38, 43, 48, 53, 59, 64, 69, 74, 79, 84, 89, 94, 99, 104, 109, 114, 119, 124, 129, 134, 139, 144, 149, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 205, 210, 215, 220, 225, 230, 235, 240, 245, 250, 255, 260, 265, 270, 275, 280, 285

Offset: 1

Author

Mohammad K. Azarian, May 17 2012

Keywords

• nonn
• easy

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Crossrefs

Cf. A000523, A062153, A102572, A212445, A212446, A212447, A212448, A212450, A212451, A212452, A212453, A212454.

Programs

Magma

[Floor(5*n + Log(5*n)): n in [1..80]]; // Vincenzo Librandi, Feb 14 2013

Mathematica

Table[Floor[5*n + Log[5*n]], {n, 100}] (* T. D. Noe, May 21 2012 *)

PARI

a(n)=5*n+log(5*n)\1 \\ Charles R Greathouse IV, Sep 04 2015