OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Square Triangle Picking
EXAMPLE
0, 95/20736, 75979/186624000, 1752451/17915904000, 2549991257/132735349555200, ...
CROSSREFS
KEYWORD
nonn,frac
AUTHOR
Eric W. Weisstein, Jan 27 2005
STATUS
approved