OFFSET
2,1
EXAMPLE
For n=14, t=5 gives corresponding value x=20 since 14=20*21/(5*6).
CROSSREFS
KEYWORD
nonn
AUTHOR
Carmine Suriano, Oct 14 2009
EXTENSIONS
Deleted a 1 between 2 and 30. - R. J. Mathar, Oct 23 2010
STATUS
approved