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A081226 Floor( phi * (3/2)^n ) where phi = (1+sqrt(5))/2. 2

%I #7 Jun 03 2014 17:27:28

%S 1,2,3,5,8,12,18,27,41,62,93,139,209,314,472,708,1062,1594,2391,3586,

%T 5380,8070,12105,18158,27238,40857,61285,91928,137893,206839,310259,

%U 465389,698084,1047126,1570689,2356034,3534052,5301078,7951617,11927426,17891139,26836709

%N Floor( phi * (3/2)^n ) where phi = (1+sqrt(5))/2.

%C Suggested by the Mahler paper.

%H K. Mahler, <a href="http://carmaweb.newcastle.edu.au/mahler/docs/167.pdf">An unsolved problem on the powers of 3/2</a>, J. Austral. Math. Soc. 8 (1968), pp. 313-321.

%t Floor[GoldenRatio*(3/2)^Range[0,50]] (* _Harvey P. Dale_, Jun 03 2014 *)

%K nonn

%O 0,2

%A _N. J. A. Sloane_, Apr 18 2003

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Last modified April 24 13:56 EDT 2024. Contains 371958 sequences. (Running on oeis4.)