Shown with a cast-on count of 2 stitches.  

• Round 1: K2.
• Round 2: M1R, k2, M1L (4 sts).
• Round 3: K4.
• Round 4: M1R, k4, M1L (6 sts).
• Round 5: K6.
• Rounds 6, 8, 12, 14, 18, and 20: *K1, yo, k2tog, p3, repeat from *.
• Rounds 7, 13, and 19: *P3, k1, yo, ssk, repeat from *.
• Rounds 9, 11, 15, 17, 21, and 23: *P3, k2tog, yo, k1, repeat from *.
• Rounds 10, 16, and 22: *Ssk, yo, k1, p3, repeat from *.