Cast on multiple of 17. Row 1: Knit 2 stitch together (k2tog) 3 times, yarn over (yo), knit1 (k1), yo, k1, yo, k1, yo, k1, yo, k1, yo, k2tog 3 times; Row 2: knit all stitches; Row 3: knit all stitches; Row 4: purl all stitches; Row 5: repeat Row 1. Numa