nice stitch pattern for many purposes
see an example: SilentWaterSocks
3-to-3 gather = (K1, yo, k1) in next 3 stitches.
DEUTSCH
3-to-3 gather = (1 re M., U, 1 re M.) in die nächsten 3 M.
Shown with a cast-on count of 10 stitches.
1 2 3 4 5 Horizontal repeats
1 2 3 4 5 Vertical repeats