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A017948
Powers of sqrt(14) rounded up.
1
1, 4, 14, 53, 196, 734, 2744, 10268, 38416, 143740, 537824, 2012354, 7529536, 28172944, 105413504, 394421216, 1475789056, 5521897023, 20661046784, 77306558318, 289254654976, 1082291816450, 4049565169664
OFFSET
0,2
LINKS
MATHEMATICA
Ceiling[(Sqrt[14])^Range[0, 40]] (* Vincenzo Librandi, Nov 21 2011 *)
PROG
(Magma) [Ceiling(Sqrt(14^n)): n in [0..30]]; // Vincenzo Librandi, Nov 21 2011
CROSSREFS
Sequence in context: A090319 A295518 A047118 * A214998 A112872 A162482
KEYWORD
nonn
STATUS
approved