Shown with a cast-on count of 32 stitches.  

• Round 1: *K7, ssk, k7, yo, repeat from *.
• Round 2: *K7, ssk, k6, yo, k1 tbl, repeat from *.
• Round 3: *P7, ssk, k5, yo, k1 tbl, k1, repeat from *.
• Round 4: *P7, ssk, k4, yo, k1 tbl, k2, repeat from *.
• Round 5: *K7, ssk, k3, yo, k1 tbl, k3, repeat from *.
• Round 6: *K7, ssk, k2, yo, k1 tbl, k4, repeat from *.
• Round 7: *P7, ssk, k1, yo, k1 tbl, k5, repeat from *.
• Round 8: *P7, ssk, yo, k1 tbl, k6, repeat from *.
• Round 9: *K8, k1 tbl, k7, repeat from *.
• Rounds 10 and 20: *K16, repeat from *.
• Round 11: *Yo, k7, k2tog, k7, repeat from *.
• Round 12: *K1 tbl, yo, k6, k2tog, k7, repeat from *.
• Round 13: *K1, k1 tbl, yo, k5, k2tog, p7, repeat from *.
• Round 14: *K2, k1 tbl, yo, k4, k2tog, p7, repeat from *.
• Round 15: *K3, k1 tbl, yo, k3, k2tog, k7, repeat from *.
• Round 16: *K4, k1 tbl, yo, k2, k2tog, k7, repeat from *.
• Round 17: *K5, k1 tbl, yo, k1, k2tog, p7, repeat from *.
• Round 18: *K6, k1 tbl, yo, k2tog, p7, repeat from *.
• Round 19: *K7, k1 tbl, k8, repeat from *.