Shown with a cast-on count of 24 stitches.  

• Row 1 (RS): *K10, k2tog, repeat from * (multiple of 11 sts).
• Row 2: Knit.
• Row 3: *K9, k2tog, repeat from * (multiple of 10 sts).
• Row 5: *K8, k2tog, repeat from * (multiple of 9 sts).
• Row 7: *K7, k2tog, repeat from * (multiple of 8 sts).
• Row 9: *K6, k2tog, repeat from * (multiple of 7 sts).
• Row 11: *K5, k2tog, repeat from * (multiple of 6 sts).
• Row 13: *K4, k2tog, repeat from * (multiple of 5 sts).
• Row 15: *K3, k2tog, repeat from * (multiple of 4 sts).
• Row 17: *K2, k2tog, repeat from * (multiple of 3 sts).
• Row 19: *K1, k2tog, repeat from * (multiple of 2 sts).
• Row 21: *K2tog, repeat from * (multiple of 1 st).