275283401domain: NAppears in sequencesCarmichael numbers that are not == 1 mod 12. There are 69 Carmichael numbers out to 2*m+1, m=2*10^6 and all but the above 9 are 1 mod 12.at n=26A110889Carmichael numbers not congruent to 1 modulo 6.at n=16A205947Carmichael numbers of the form p - 2 where p is a prime number.at n=6A290692