Answer:
 4, 1, 3, 6, 2, 5
Step-by-step explanation:
Start by drawing a circle (4).
Pick a point on the circle (1).
Draw an arc from that point (3).
Draw another arc the same distance from the first (6).
Repeat around the circle (2).
Connect the dots (5).
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You should actually do this construction some time. It will take the mystery out of the sequence of steps.