Kwari Kara Yatsu Gumi (8 strand) has exactly 38 two-colour or less patterns excluding simple colour reversals. All patterns repeat after 4 cycles. Some (like this one) after just 2 cycles.
Kwari Kara Yatsu Gumi (8 strand) has exactly 38 two-colour or less patterns excluding simple colour reversals. All patterns repeat after 4 cycles. Some (like this one) after just 2 cycles.