The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A277112 a(n) = floor(n*(1+sqrt(5))/Pi). 2
 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 69, 70 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS FORMULA a(n) = floor(n*(1+sqrt(5))/Pi). EXAMPLE For n = 1000 we have that floor(1000*(1+sqrt(5))/Pi) = floor(1000*1.0300724296...) = floor(1030.0724296...) so a(1000) = 1030. MAPLE A277112:=n->floor(n*(1+sqrt(5))/Pi): seq(A277112(n), n=0..100); # Wesley Ivan Hurt, Oct 31 2016 MATHEMATICA f[n_] := Floor[n*(1+Sqrt[5])/Pi]; Array[f, 100, 0] CROSSREFS Complement of A277113. Cf. A000796, A001622, A094881, A094882. Sequence in context: A322554 A330232 A273882 * A291168 A146296 A071670 Adjacent sequences:  A277109 A277110 A277111 * A277113 A277114 A277115 KEYWORD nonn,easy AUTHOR Paulo Romero Zanconato Pinto, Sep 30 2016 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified April 18 16:51 EDT 2021. Contains 343089 sequences. (Running on oeis4.)