Shown with a cast-on count of 30 stitches.  

• Row 1 (RS): K6, p18, k6.
• Rows 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, and 52: P30.
• Row 3: K5, p20, k5.
• Row 5: K4, p22, k4.
• Row 7: K3, p24, k3.
• Row 9: K2, p26, k2.
• Row 11: Knit.
• Row 13: K2, p14, k1, p4, k9.
• Row 15: K3, p13, k1, p5, k8.
• Row 17: K4, p12, k1, p6, k7.
• Row 19: K5, p11, k1, p7, k6.
• Row 21: K6, p10, k1, p8, k5.
• Row 23: K7, p9, k1, p9, k4.
• Row 25: K8, p8, k1, p9, k4.
• Row 27: K9, p7, k1, p9, k4.
• Row 29: K10, p6, k1, p9, k4.
• Row 31: K11, p5, k1, p9, k4.
• Row 33: K12, p4, k1, p8, k5.
• Row 35: K13, p3, k1, p7, k6.
• Row 37: K14, p2, k1, p6, k7.
• Row 39: K15, p1, k1, p5, k8.
• Rows 41 and 47: K15, p1, k1, p4, k9.
• Rows 43 and 49: K15, p1, k1, p3, k10.
• Rows 45 and 51: K15, p1, k1, p1, k12.