OFFSET
1,2
COMMENTS
EXAMPLE
a(3) = 14 since A073142(2) = 11436678 is the smallest solution of x = f^14(x).
CROSSREFS
KEYWORD
base,more,nonn
AUTHOR
Klaus Brockhaus, Jul 17 2002
EXTENSIONS
Offset changed by N. J. A. Sloane, Dec 01 2007
STATUS
approved