Shown with a cast-on count of 68 stitches.  

• Rows 1, 3, and 5 (RS): BrSl, [k1, p1] 33 times, k1.
• Rows 2, 4, and 6: BrSl, [p1, k1] 33 times, p1.
• Rows 7, 11, and 15: BrSl, k1, p1, k1, p1, k57, p1, k1, p1, k1, p1, k1.
• Rows 8, 10, 12, 14, and 16: BrSl, p1, k1, p1, k1, p57, [k1, p1] 3 times.
• Row 9: BrSl, k1, p1, k1, p1, k3, [MB, k5] 9 times, [p1, k1] 3 times.
• Row 13: BrSl, k1, p1, k1, p1, k6, [MB, k5] 8 times, MB, k2, [p1, k1] 3 times.