OFFSET
0,2
LINKS
G. C. Greubel, Table of n, a(n) for n = 0..1000
MATHEMATICA
Table[Binomial[2*n, Floor[n*Sqrt[2]]], {n, 0, 50}] (* G. C. Greubel, Oct 05 2018 *)
PROG
(PARI) {a(n)=binomial(2*n, floor(n*sqrt(2)))}
(Magma) [Binomial(2*n, Floor(n*Sqrt(2))) : n in [0..50]]; // _G. C. Greubel, Oct 05 2018
CROSSREFS
KEYWORD
nonn
AUTHOR
Paul D. Hanna, Jun 25 2011
STATUS
approved