Shown with a cast-on count of 31 stitches.  

• Rounds 1, 3, 5, 7, 9, 11, 13, and 15: Knit.
• Round 2: K3, *k2tog, yo, k1, yo, ssk, k5, repeat from * to last 8 sts, k2tog, yo, k1, yo, ssk, k3.
• Round 4: K2, *k2tog, k1, yo, k1, yo, k1, ssk, k3, repeat from * to last 9 sts, k2tog, k1, yo, k1, yo, k1, ssk, k2.
• Round 6: K1, *k2tog, k2, yo, k1, yo, k2, ssk, k1, repeat from *.
• Round 8: K2tog, *k3, yo, k1, yo, k3, sl1-k2tog-psso, repeat from * to last 9 sts, k3, yo, k1, yo, k3, ssk.
• Round 10: K1, *yo, ssk, k5, k2tog, yo, k1, repeat from *.
• Round 12: K1, *yo, k1, ssk, k3, k2tog, k1, yo, k1, repeat from *.
• Round 14: K1, *yo, k2, ssk, k1, k2tog, k2, yo, k1, repeat from *.
• Round 16: K1, *yo, k3, sl1-k2tog-psso, k3, yo, k1, repeat from *.