OFFSET
1,1
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..1000
MATHEMATICA
Table[Floor[Sum[1/FractionalPart[k*Pi], {k, 1, n}]], {n, 1, 100}] (* Clark Kimberling, Aug 18 2012 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved