Shown with a cast-on count of 16 stitches.  

• Rounds 1-10: *K1, p2, k1, repeat from *.
• Round 11: *Ssk, p1, k2, p2, k1, repeat from * (multiple of 7 sts).
• Round 12: *K1, p1, k2, p2, k1, repeat from *.
• Round 13: *K1, p1, k1, ssk, p1, k1, repeat from * (multiple of 6 sts).
• Round 14: *K1, p1, k2, p1, k1, repeat from *.
• Round 15: *Ssk, k2, p1, k1, repeat from * (multiple of 5 sts).
• Round 16: *K3, p1, k1, repeat from *.
• Round 17: *K2, ssk, k1, repeat from * (multiple of 4 sts).
• Round 18: Knit.
• Round 19: *Ssk, k2, repeat from * (multiple of 3 sts).
• Round 20: *K1, ssk, repeat from * (multiple of 2 sts).
• Round 21: *Ssk, repeat from * (multiple of 1 st).