Shown with a cast-on count of 17 stitches.  

• Round 1: [K1, p1] twice, k3tog, p1, 1-to-5 inc, p1, sl1-k2tog-psso, [p1, k1] twice.
• Rounds 2, 4, 6-8, 10, 12, and 14-16: [K1, p1] 8 times, k1.
• Round 3: K1, p1, k3tog, p1, k1, p1, 1-to-5 inc, p1, k1, p1, sl1-k2tog-psso, p1, k1.
• Round 5: K3tog, [p1, k1] twice, p1, 1-to-5 inc, [p1, k1] twice, p1, sl1-k2tog-psso.
• Round 9: (K1, p1, k1) in next st, p1, sl1-k2tog-psso, [p1, k1] 3 times, p1, k3tog, p1, (k1, p1, k1) in next st.
• Round 11: (K1, p1, k1) in next st, p1, k1, p1, sl1-k2tog-psso, p1, k1, p1, k3tog, p1, k1, p1, (k1, p1, k1) in next st.
• Round 13: (K1, p1, k1) in next st, [p1, k1] twice, p1, k5tog, [p1, k1] twice, p1, (k1, p1, k1) in next st.