Shown with a cast-on count of 3 stitches.  

• Row 1 (RS): K3.
• Row 2: Kfb, knit to last st, kfb (5 sts).
• Row 3: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (7 sts).
• Row 4: K3, p1, k3.
• Row 5: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (9 sts).
• Row 6: K4, p1, k4.
• Row 7: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (11 sts).
• Row 8: K5, p1, k5.
• Row 9: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (13 sts).
• Row 10: K6, p1, k6.
• Row 11: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (15 sts).
• Row 12: K7, p1, k7.
• Row 13: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (17 sts).
• Row 14: K8, p1, k8.
• Row 15: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (19 sts).
• Row 16: K9, p1, k9.
• Row 17: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (21 sts).
• Row 18: K10, p1, k10.
• Row 19: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (23 sts).
• Row 20: K11, p1, k11.
• Row 21: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (25 sts).
• Row 22: K12, p1, k12.
• Row 23: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (27 sts).
• Row 24: K13, p1, k13.
• Row 25: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (29 sts).
• Row 26: K14, p1, k14.
• Row 27: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (31 sts).
• Row 28: K15, p1, k15.
• Row 29: Sl1 wyib, kfb, knit to last 2 sts, k1, kfb (33 sts).
• Row 30: K16, p1, k16.