OFFSET
2,3
LINKS
Clark Kimberling, Table of n, a(n) for n = 2..1001
EXAMPLE
r = 10.60926929525045267494047006243557406577308155150...
MATHEMATICA
x = N[Sum[Floor[n/4]!/Floor[n/3]!, {n, 0, 400}], 120]
RealDigits[x][[1]]
PROG
(PARI) suminf(n=0, (n\4)!/(n\3)!) \\ Michel Marcus, Oct 17 2014
CROSSREFS
KEYWORD
AUTHOR
Clark Kimberling, Oct 11 2014
STATUS
approved