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A198272 a(n) = round(n*sqrt(17)). 2
0, 4, 8, 12, 16, 21, 25, 29, 33, 37, 41, 45, 49, 54, 58, 62, 66, 70, 74, 78, 82, 87, 91, 95, 99, 103, 107, 111, 115, 120, 124, 128, 132, 136, 140, 144, 148, 153, 157, 161, 165, 169, 173, 177, 181, 186, 190, 194, 198, 202, 206, 210, 214, 219 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
MATHEMATICA
Round[Range[0, 60]Sqrt[17]] (* Harvey P. Dale, Nov 29 2022 *)
PROG
(Magma) [Round(n*Sqrt(17)): n in [0..60]]
CROSSREFS
Sequence in context: A311249 A311250 A311251 * A311252 A311253 A311254
KEYWORD
nonn,easy
AUTHOR
Vincenzo Librandi, Oct 25 2011
STATUS
approved

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Last modified July 13 15:08 EDT 2024. Contains 374284 sequences. (Running on oeis4.)