Shown with a cast-on count of 27 stitches.  

• Row 1 (RS): K2, [1/1 LC, k1, 1/1 RC, k1] 4 times, k1.
• Rows 2, 4, 6, and 8: P1, [p3, k1, p2] 4 times, p2.
• Rows 3 and 7: K2, [k2, p1, k3] 4 times, k1.
• Row 5: K2, [k1, 3-to-3 gather, k2] 4 times, k1.
• Row 9: K2, [1/1 RC, k1, 1/1 LC, k1] 4 times, k1.
• Rows 10, 12, 14, and 16: P1, [k1, p5] 4 times, k1, p1.
• Rows 11 and 15: K1, p1, [k5, p1] 4 times, k1.
• Row 13: 3-To-3 gather, [k3, 3-to-3 gather] 4 times.