Shown with a cast-on count of 0 stitches.  

• Row 0 (RS): CO 48 sts (48 sts).
• Row 1 (RS): *P1, k4, p2, k4, [p1, k1] 5 times, repeat from * to last 6 sts, p1, k4, p1.
• Rows 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, and 59-60 (WS): *P48, repeat from *.
• Rows 3 and 7: *P1, k4, p2, k4, [p1, k1 tbl] 5 times, repeat from * to last 6 sts, p1, k4, p1.
• Row 5: *P1, 2/2 LC, p2, 2/2 LC, [p1, k1 tbl] 5 times, repeat from * to last 6 sts, p1, 2/2 LC, p1.
• Row 9: *P1, 2/2 LC, p1, yo, p1, 2/2 LC, ssp, [p1, k1 tbl] 4 times, repeat from * to last 6 sts, p1, 2/2 LC, p1.
• Row 11: *P1, k4, p1, yo, k1, p1, k4, ssp, [k1 tbl, p1] 3 times, k1 tbl, repeat from * to last 6 sts, p1, k4, p1.