11748240domain: NAppears in sequencesNumber of n-bead necklaces with exactly six different colored beads.at n=10A056286Number of primitive (period n) n-bead necklaces with exactly six different colored beads.at n=10A056291a(n) = phi( 2^(2*n) + 2^n + 1 ) / (6*n), where phi() is Euler's totient function (A000010).at n=14A376482