Shown with a cast-on count of 20 stitches.  

• Round 1: *P7, k1, k2tog, yo, repeat from *.
• Rounds 2, 4, 6, 8, 10, 12, and 14: Knit.
• Round 3: *P6, k1, k2tog, yo, k1, repeat from *.
• Round 5: *P5, k1, k2tog, yo, k2, repeat from *.
• Round 7: *P4, k1, k2tog, yo, k3, repeat from *.
• Round 9: *P3, k1, k2tog, yo, k4, repeat from *.
• Round 11: *P2, k1, k2tog, yo, k5, repeat from *.
• Round 13: *P1, k1, k2tog, yo, k6, repeat from *.