Shown with a cast-on count of 80 stitches.  

• Rounds 1-8: [K1, p1] 40 times.
• Rounds 9, 11, and 13: Knit.
• Round 10: [K1, M1L, k12, M1R, k1, M1L, k26, M1R] twice (88 sts).
• Round 12: [K1, M1L, k14, M1R, k1, M1L, k28, M1R] twice (96 sts).
• Round 14: [K1, M1L, k16, M1R, k1, M1L, k30, M1R] twice (104 sts).
• Round 15: [K1, M1L, k18, M1R, k1, M1L, k32, M1R] twice (112 sts).
• Round 16: [K1, M1L, k20, M1R, k1, M1L, k34, M1R] twice (120 sts).
• Round 17: [K1, M1L, p22, M1R, k1, M1L, k36, M1R] twice (128 sts).
• Round 18: [K1, M1L, k24, M1R, k1, M1L, k38, M1R] twice (136 sts).
• Round 19: [K1, M1L, p26, M1R, k1, M1L, k40, M1R] twice (144 sts).
• Round 20: [K1, M1L, k28, M1R, k1, M1L, k42, M1R] twice (152 sts).
• Round 21: [K1, M1L, p30, M1R, k1, M1L, k44, M1R] twice (160 sts).
• Round 22: [K1, BO 32 sts, k46] twice (96 sts).