This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A186037 a(n) = log_2((1+A002426(n))/numerator((1+A002426(n))/2^n)). 1
 0, 1, 2, 3, 2, 2, 1, 1, 2, 2, 1, 1, 1, 1, 2, 3, 2, 2, 1, 1, 1, 1, 3, 2, 1, 1, 3, 2, 2, 2, 1, 1, 2, 2, 1, 1, 1, 1, 3, 2, 1, 1, 2, 4, 3, 3, 1, 1, 1, 1, 3, 2, 3, 3, 1, 1, 2, 2, 1, 1, 1, 1, 2, 3, 2, 2, 1, 1, 1, 1, 3 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS G. C. Greubel, Table of n, a(n) for n = 0..1000 MATHEMATICA b[n_] := If[n < 0, 0, 3^n Hypergeometric2F1[1/2, -n, 1, 4/3]]; a[n_] := Log[2, (1 + b[n])/Numerator[(1 + b[n])/2^n]]; Table[a[n], {n, 0, 50}] (* G. C. Greubel, Feb 27 2017 *) CROSSREFS Sequence in context: A076224 A286582 A114729 * A144365 A152197 A049342 Adjacent sequences:  A186034 A186035 A186036 * A186038 A186039 A186040 KEYWORD nonn,easy AUTHOR Paul Barry, Feb 11 2011 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 March 26 22:42 EDT 2019. Contains 321565 sequences. (Running on oeis4.)