OFFSET
1,2
FORMULA
(3-2)=1, (5-2)*(5-3)=6, (7-2)*(7-3)*(7-5)=40, ...
PROG
(PARI) fnpr(n)=forprime(x=3, n, pr=1; forprime(y=2, x-1, pr=pr*(x-y)); print1(pr", "))
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Cino Hilliard, Aug 05 2003
STATUS
approved