671091

Appears in sequences

• Number of n-bead necklace structures using exactly two different colored beads.at n=24A056295
• Number of different sets of n-gons labeled 1...n such that all members of each set contain equivalent paths with increasing labels; i.e., the number of isotemporal classes of n-gons.at n=22A092481
• Number of n-bead necklaces of 3 colors allowing reversal, with no adjacent beads having the same color.at n=24A208539
• Number of n-bead bracelets using exactly three colors with no adjacent beads having the same color.at n=24A330632