OFFSET
1,2
COMMENTS
See A189469.
LINKS
Ivan Panchenko, Table of n, a(n) for n = 1..10000
MATHEMATICA
PROG
(PARI) for(n=1, 100, print1(n + floor(n/(1+sqrt(3))) + floor(n*(1+sqrt(2))/(1+sqrt(3))), ", ")) \\ G. C. Greubel, Apr 13 2018
(Magma) [n + Floor(n/(1+Sqrt(3))) + Floor(n*(1+Sqrt(2))/(1+Sqrt(3))): n in [1..100]]; // G. C. Greubel, Apr 13 2018
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Apr 22 2011
STATUS
approved