OFFSET
1,2
LINKS
Bo Jones and John Gunnar Carlsson, Minimum size generating partitions and their application to demand fulfillment optimization problems, arXiv:1909.09363 [math.CO], 2019.
FORMULA
Let L(n,k) be the analogous quantity if 7 is changed to k. Then L(n,k) = 1 + L(floor(n*(k-1)/k), k) with L(0,k) = 0.
CROSSREFS
KEYWORD
nonn
AUTHOR
Bo Jones, Oct 31 2019
STATUS
approved