Shown with a cast-on count of 15 stitches.  

• Row 1 (RS): Yo, k2tog, yo, k9, yo, k2tog, k2 (16 sts).
• Row 2: K14, yo, k2tog.
• Row 3: Yo, k2tog, yo, k1, yo, ssk, k7, yo, k2tog, k2 (17 sts).
• Row 4: K13, [yo, k2tog] twice.
• Row 5: [Yo, k2tog] twice, yo, k1, yo, ssk, k6, yo, k2tog, k2 (18 sts).
• Row 6: K12, [yo, k2tog] 3 times.
• Row 7: [Yo, k2tog] 3 times, yo, k1, yo, ssk, k5, yo, k2tog, k2 (19 sts).
• Row 8: K11, [yo, k2tog] 4 times.
• Row 9: [Yo, k2tog] 4 times, yo, k1, yo, ssk, k4, yo, k2tog, k2 (20 sts).
• Row 10: K10, [yo, k2tog] 5 times.
• Row 11: [Yo, k2tog] 5 times, yo, k1, yo, ssk, k3, yo, k2tog, k2 (21 sts).
• Row 12: K9, [yo, k2tog] 6 times.
• Row 13: [Yo, k2tog] 6 times, yo, k1, yo, ssk, k2, yo, k2tog, k2 (22 sts).
• Row 14: K8, [yo, k2tog] 7 times.
• Row 15: [Yo, k2tog] 7 times, yo, k1, yo, ssk, k1, yo, k2tog, k2 (23 sts).
• Row 16: K7, [yo, k2tog] 8 times.
• Row 17: [Yo, k2tog] 8 times, yo, k3, yo, k2tog, k2 (24 sts).
• Row 18: K7, sl1-k2tog-psso, [yo, k2tog] 7 times (22 sts).
• Row 19: [Yo, k2tog] 7 times, k1, yo, k3, yo, k2tog, k2 (23 sts).
• Row 20: K8, sl1-k2tog-psso, [yo, k2tog] 6 times (21 sts).
• Row 21: [Yo, k2tog] 6 times, k1, yo, k4, yo, k2tog, k2 (22 sts).
• Row 22: K9, sl1-k2tog-psso, [yo, k2tog] 5 times (20 sts).
• Row 23: [Yo, k2tog] 5 times, k1, yo, k5, yo, k2tog, k2 (21 sts).
• Row 24: K10, sl1-k2tog-psso, [yo, k2tog] 4 times (19 sts).
• Row 25: [Yo, k2tog] 4 times, k1, yo, k6, yo, k2tog, k2 (20 sts).
• Row 26: K11, sl1-k2tog-psso, [yo, k2tog] 3 times (18 sts).
• Row 27: [Yo, k2tog] 3 times, k1, yo, k7, yo, k2tog, k2 (19 sts).
• Row 28: K12, sl1-k2tog-psso, [yo, k2tog] twice (17 sts).
• Row 29: [Yo, k2tog] twice, k1, yo, k8, yo, k2tog, k2 (18 sts).
• Row 30: K13, sl1-k2tog-psso, yo, k2tog (16 sts).
• Row 31: Yo, k2tog, k1, yo, k9, yo, k2tog, k2 (17 sts).
• Row 32: K14, sl1-k2tog-psso (15 sts).