A309212 Nearest integer to (4/3)^n.

1, 1, 2, 2, 3, 4, 6, 7, 10, 13, 18, 24, 32, 42, 56, 75, 100, 133, 177, 237, 315, 420, 561, 747, 997, 1329, 1772, 2362, 3150, 4200, 5600, 7466, 9955, 13273, 17698, 23597, 31463, 41950, 55933, 74578, 99437, 132583, 176777, 235703, 314271, 419028, 558704, 744939, 993252, 1324336, 1765781

Offset

0,3

Links

Amiram Eldar, Table of n, a(n) for n = 0..8003

Mathematica

a[n_] := Round[(4/3)^n]; Array[a, 51, 0] (* Amiram Eldar, Aug 02 2019 *)

Crossrefs

Cf. A000079, A179523.

Sequence in context: A115593 A274312 A238861 * A320270 A274156 A094860

Adjacent sequences: A309209 A309210 A309211 * A309213 A309214 A309215

Keyword

nonn

Author

N. J. A. Sloane, Aug 02 2019

Status

approved