OFFSET
1,1
COMMENTS
This sequence differs from the Achilles numbers (A052486).
LINKS
Amiram Eldar, Table of n, a(n) for n = 1..10000
EXAMPLE
k = 360 = 2*2*2*3*3*5, exponent set = {3,2,1}; LCM=6, max=3.
MATHEMATICA
Select[Range[2000], LCM @@ (e = FactorInteger[#][[;; , 2]]) != Max[e] &] (* Amiram Eldar, Jul 30 2022 *)
PROG
(PARI) is(n)=my(f=factor(n)[, 2]); n>9 && vecmax(f)!=lcm(f) \\ Charles R Greathouse IV, Oct 16 2015
CROSSREFS
KEYWORD
nonn
AUTHOR
Labos Elemer, Jun 17 2002
STATUS
approved