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A081226
Floor( phi * (3/2)^n ) where phi = (1+sqrt(5))/2.
2
1, 2, 3, 5, 8, 12, 18, 27, 41, 62, 93, 139, 209, 314, 472, 708, 1062, 1594, 2391, 3586, 5380, 8070, 12105, 18158, 27238, 40857, 61285, 91928, 137893, 206839, 310259, 465389, 698084, 1047126, 1570689, 2356034, 3534052, 5301078, 7951617, 11927426, 17891139, 26836709
OFFSET
0,2
COMMENTS
Suggested by the Mahler paper.
LINKS
K. Mahler, An unsolved problem on the powers of 3/2, J. Austral. Math. Soc. 8 (1968), pp. 313-321.
MATHEMATICA
Floor[GoldenRatio*(3/2)^Range[0, 50]] (* Harvey P. Dale, Jun 03 2014 *)
CROSSREFS
Sequence in context: A063978 A077868 A109537 * A156623 A061419 A130732
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Apr 18 2003
STATUS
approved