OFFSET
1,2
COMMENTS
LINKS
Geoffrey H. Morley, Rows 1..280 of array, flattened
EXAMPLE
The irregular array starts:
(k=1) 1, 3, 11;
(k=11) 4;
(k=17) 6, 6;
(k=19) 17;
a(4)=4 is the length of the 3x-11 cycle {19,23,29,38} associated with A226623(4)=19.
CROSSREFS
KEYWORD
nonn,tabf
AUTHOR
Geoffrey H. Morley, Jun 13 2013
STATUS
approved