OFFSET
1,2
LINKS
Harvey P. Dale, Table of n, a(n) for n = 1..352
EXAMPLE
a(4): floor[2468/(2+4+6+8)] = floor[123.4] = 123.
MAPLE
for i from 1 to 33 do n := 2*i:s := n:c := n:n := n-2:while(n>0) do s := s+n:g := floor(log(c+1)/log(10)):c := c+10^(g+1)*n:n := n-2:end do:a[i] := floor(c/s):end do:q := seq(a[j], j=1..33);
MATHEMATICA
Module[{nn=20, ev}, ev=2*Range[nn]; Table[Floor[FromDigits[Flatten[ IntegerDigits/@ Take[ev, n]]]/(n^2+n)], {n, nn}]] (* Harvey P. Dale, Dec 05 2014 *)
CROSSREFS
KEYWORD
easy,nonn,base
AUTHOR
Amarnath Murthy, Jan 08 2002
EXTENSIONS
More terms from Sascha Kurz, Mar 23 2002
STATUS
approved