OFFSET
2,1
COMMENTS
Primes can only be used once in any sum.
LINKS
C. Rivera, Prime Puzzle 127
EXAMPLE
5 is not included because 2+3=5. Given 2,3,7 we can get 5 but not 11, so term after 7 is 11. 13 is not included because 2+11=13.
CROSSREFS
KEYWORD
nonn
AUTHOR
Jason Earls, Apr 10 2001
EXTENSIONS
More terms from Jacques Tramu, Jan 11 2005
STATUS
approved