Shown with a cast-on count of 28 stitches.  

• Round 1: *K6, incL, p3, k3, p2tog, repeat from *.
• Rounds 2, 4, 6, 8, 10, 12, 14, 16, 18, and 20: Knit.
• Round 3: *K5, incL, p3, k3, p2tog, k1, repeat from *.
• Round 5: *K4, incL, p3, k3, p2tog, k2, repeat from *.
• Round 7: *K3, incL, p3, k3, p2tog, k3, repeat from *.
• Round 9: *K2, incL, p3, k3, p2tog, k4, repeat from *.
• Round 11: *K1, incR, p3, k3, p2tog, k5, repeat from *.
• Round 13: *K2, incR, p3, k3, p2tog, k4, repeat from *.
• Round 15: *K3, incR, p3, k3, p2tog, k3, repeat from *.
• Round 17: *K4, incR, p3, k3, p2tog, k2, repeat from *.
• Round 19: *K5, incR, p3, k3, p2tog, k1, repeat from *.