A212445 a(n) = floor( n + log(n) ).

1, 2, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70

Offset

1,2

Comments

Complement of A045650. - Michel Marcus, Jun 30 2015

Links

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

Mathematica

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

Prog

(PARI) a(n)=n+log(n)\1 \\ Charles R Greathouse IV, Aug 07 2012
(Magma) [Floor(n+Log(n)): n in [1..80]]; // Vincenzo Librandi, Feb 15 2013

Crossrefs

Cf. A000523, A062153, A102572, A212446, A212447, A212448, A212449, A212450, A212451, A212452, A212453, A212454.

Sequence in context: A138367 A360501 A376919 * A139143 A183571 A184528

Adjacent sequences: A212442 A212443 A212444 * A212446 A212447 A212448

Keyword

nonn,easy

Author

Mohammad K. Azarian, May 17 2012

Status

approved