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A necklace has 6 beads, each black or white. Turning the necklace doesn't make a new one. How many different necklaces are there?

NecklacesWorked example≈ 1900

a turned copy counts as the same necklaceno turn?turn by 1?turn by 2?turn by 3?turn by 4?turn by 5?

Tap a turn: the necklace spins, and the beads it swaps are joined into loops.

Your count

Each step you prove lands here, with the tool it used.

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