A018077 Powers of fourth root of 11 rounded up.

1, 2, 4, 7, 11, 21, 37, 67, 121, 221, 402, 731, 1331, 2424, 4415, 8040, 14641, 26664, 48559, 88434, 161051, 293300, 534146, 972766, 1771561, 3226297, 5875604, 10700416, 19487171, 35489262, 64631635, 117704566

Offset

0,2

Links

Table of n, a(n) for n=0..31.

Mathematica

Ceiling[Surd[11, 4]^Range[0, 40]] (* Harvey P. Dale, Sep 11 2013 *)

Crossrefs

Sequence in context: A146156 A304916 A024927 * A114347 A293684 A332274

Adjacent sequences: A018074 A018075 A018076 * A018078 A018079 A018080

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved