OFFSET
1,1
COMMENTS
In other words, a positive integer n appears in the sequence iff more even numbers divide n than divide any positive integer smaller than n.
LINKS
Eric Weisstein's World of Mathematics, Highly composite number
FORMULA
a(n)=2*A002182(n).
EXAMPLE
CROSSREFS
KEYWORD
nonn
AUTHOR
Matthew Vandermast, Nov 27 2010
STATUS
approved