Shown with a cast-on count of 7 stitches.  

• Row 1 (RS): [Yo, k2tog] twice, yo, p3 (8 sts).
• Row 2: P4, yo, p2tog, yo, p2 (9 sts).
• Row 3: [Yo, k2tog] twice, yo, p5 (10 sts).
• Row 4: P6, yo, p2tog, yo, p2 (11 sts).
• Row 5: [Yo, k2tog] twice, yo, p7 (12 sts).
• Row 6: P8, yo, p2tog, yo, p2 (13 sts).
• Row 7: [Yo, k2tog] twice, yo, p9 (14 sts).
• Row 8: P7, [p2tog, yo] twice, p2tog, p1 (13 sts).
• Row 9: Yo, k3tog, [yo, k2tog] twice, p6 (12 sts).
• Row 10: P5, [p2tog, yo] twice, p2tog, p1 (11 sts).
• Row 11: Yo, k3tog, [yo, k2tog] twice, p4 (10 sts).
• Row 12: P3, p2tog, [yo, p2tog] twice, p1 (9 sts).
• Row 13: Yo, k3tog, [yo, k2tog] twice, p2 (8 sts).
• Row 14: P1, p2tog, [yo, p2tog] twice, p1 (7 sts).