OFFSET
1,2
LINKS
Geoffrey H. Morley, Rows 1..280 of array, flattened
EXAMPLE
The irregular array starts:
(k=1) 1, 2, 7;
(k=11) 3;
(k=17) 4, 4;
(k=19) 11;
a(4)=3 is the number of odd elements in 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