The Rosette Stitch is a beautiful pattern that is very simple to execute and may be worked over any multiple of even numbered stitches.
Row 1. (Right Side) Knit.
Row 2. *P2tog leaving the stitches on left hand needle, k2tog these same stitches and remove from left hand needle; repeat from * to end of row.
Row 3. Knit.
Row 4. P1, *P2tog leaving the stitches on left hand needle, k2tog these same stitches and remove from left hand needle; repeat from * to last stitch, p1.