Shown with a cast-on count of 20 stitches.  

• Rounds 1 and 4: P1, k1, [p1, k2] twice, p1, k1, p1, k1, p1, [k2, p1] twice, k1.
• Rounds 2 and 5: P1, [k2, p1] 3 times, p1, [p1, k2] 3 times.
• Rounds 3 and 6: P1, k3, [p1, k2] twice, p1, [k2, p1] twice, k3.
• Round 7: P2, k3, p1, k2, p1, k1, p1, k1, p1, k2, p1, k3, p1.
• Round 8: P2, k4, p1, k2, p3, k2, p1, k4, p1.
• Round 9: P3, k4, [p1, k2] twice, p1, k4, p2.
• Round 10: K1, p2, k5, p1, k1, p1, k1, p1, k5, p2.
• Round 11: P1, k1, p2, k5, p3, k5, p2, k1.
• Round 12: K1, p3, k6, p1, k6, p3.
• Round 13: P1, k1, p2, k6, p1, k6, p2, k1.
• Rounds 14 and 16: K1, p1, k1, p2, k5, p1, k5, p2, k1, p1.
• Round 15: P1, k1, p3, k5, p1, k5, p3, k1.
• Round 17: [P1, k1] twice, p2, k3, cddp, k3, p2, k1, p1, k1 (18 sts).
• Round 18: K1, p1, k1, p3, k3, p1, k3, p3, k1, p1.
• Round 19: [K1, p1] twice, p2, k3, p1, k3, p2, k1, p1, k1.
• Round 20: [K1, p1] twice, k1, p2, k1, cddp, k1, p2, [k1, p1] twice (16 sts).
• Round 21: [P1, k1] twice, p3, k1, p1, k1, p3, k1, p1, k1.
• Round 22: [K1, p1] twice, k1, p2, cddp, p2, [k1, p1] twice (14 sts).
• Round 23: [P1, k1] twice, p3, k1, p3, k1, p1, k1.
• Round 24: P2, k1, p3, k3, p3, k1, p1.
• Round 25: K1, p3, k1, p1, sl2-k1-p2sso, p1, k1, p3 (12 sts).
• Round 26: K2, p1, k3, p1, k3, p1, k1.
• Round 27: K1, p2, k1, p1, sl2-k1-p2sso, p1, k1, p2 (10 sts).
• Round 28: P4, k3, p3.
• Round 29: K1, p4, k1, p4.
• Round 30: K2, p2, cddp, p2, k1 (8 sts).
• Round 31: K1, p3, k1, p3.
• Round 32: P2, k1, sl2-k1-p2sso, k1, p1 (6 sts).
• Round 33: K1, p2, k1, p2.
• Round 34: K2, sl2-k1-p2sso, k1 (4 sts).
• Round 35: K1, p3.
• Round 36: P1, cddp (2 sts).