Shown with a cast-on count of 33 stitches.  

• Row 1 (RS): P33.
• Row 2: P1, k15, p1, k15, p1.
• Row 3: K2, p13, k3, p13, k2.
• Row 4: P3, k11, p5, k11, p3.
• Row 5: K4, p9, k7, p9, k4.
• Row 6: P5, k7, p9, k7, p5.
• Row 7: K6, p5, k11, p5, k6.
• Row 8: P7, k3, p13, k3, p7.
• Row 9: K8, p17, k8.
• Row 10: P9, k15, p9.
• Row 11: K10, p13, k10.
• Row 12: P11, k11, p11.
• Row 13: K12, p9, k12.
• Row 14: P13, k7, p13.
• Row 15: K14, p5, k14.
• Row 16: P15, k3, p15.
• Row 17: K16, p1, k16.