OFFSET
1,3
EXAMPLE
1, 3/2, 13/6, 35/12, 223/60,...
MAPLE
summ := 1; for n from 1 to 30 do printf("%d ", numer(summ)); if (1 = 1) then summ := summ + (n-1)/n: end if; od;
MATHEMATICA
Numerator[Accumulate[Join[{1}, Table[(n-1)/n, {n, 30}]]]] (* Harvey P. Dale, Jan 18 2012 *)
CROSSREFS
KEYWORD
nonn,frac,easy
AUTHOR
Amarnath Murthy, May 05 2001
EXTENSIONS
Corrected and extended by Winston C. Yang (winston(AT)cs.wisc.edu), May 19 2001
STATUS
approved