OFFSET
1,1
EXAMPLE
Triangle begins:
{3}
{3,5}
{3,5,7}
{2,3,7,23}
{2,3,5,7,31}
{2,3,5,11,13,29}
{2,3,5,11,13,17,29}
{2,3,5,7,11,13,17,41}
{2,3,5,7,11,13,17,19,43}
{2,3,5,7,11,13,17,19,23,43}
{2,3,5,7,11,13,17,19,23,31,37}
{2,3,5,7,11,13,17,19,23,29,37,89}
{2,3,5,7,11,13,17,19,23,29,31,61,67}
{2,3,5,7,11,13,17,19,23,29,31,37,43,83}
{2,3,5,7,11,13,17,19,23,29,31,37,41,43,79}
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Ray Chandler, Jan 10 2005
STATUS
approved