OFFSET
1,1
EXAMPLE
2, 2 (<(2+1^2)), 5 (<(2+2^2)), 241(<(2+3^5)), 5 (<(2+4^1)).
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Juri-Stepan Gerasimov, Mar 16 2009
EXTENSIONS
Examples corrected to match definition by D. S. McNeil, Dec 10 2009
Corrected and extended by D. S. McNeil, Dec 10 2009
STATUS
approved