OFFSET
1,2
COMMENTS
Half the difference between the least nonludic number removed at the n-th stage of Ludic sieve and the least unlucky number removed at the n-th stage of Lucky sieve.
LINKS
Antti Karttunen, Table of n, a(n) for n = 1..933
CROSSREFS
KEYWORD
nonn
AUTHOR
Antti Karttunen, May 01 2015
STATUS
approved