%I #6 Apr 14 2015 22:54:47
%S 321197185,413631505,417241045,496050841,509033161,611397865,
%T 612347905,638959321,672389641,832060801,834720601,868234081,
%U 945959365,986088961,1074363265,1177800481,1210178305,1256855041,1410833281,1481619601
%N Carmichael numbers equal to the product of 6 primes.
%H R. J. Mathar, <a href="/A112429/b112429.txt">Table of n, a(n) for n = 1..14401</a>
%e a(1)=321197185=5*19*23*29*37*137
%o (PARI) is(n)={omega(n)==6&&is_A002997(n)} \\ _M. F. Hasler_, Apr 14 2015
%Y Cf. A002997, A087788, A141711, A074379, A112428, A112430, A112431, A112432, A006931.
%K easy,nonn
%O 1,1
%A _Shyam Sunder Gupta_, Dec 11 2005