Concentra Puzzle Solution Generator

Controls:

Subset Size

G
G
G
P
P
P
G
G
P
P
G
P O
G
G P
G
O G
G
P P
G
O O
P
P O
P
O P
P
G P
P
O G
P
G G
G P
O
O G
P
P O
P
O P
G
G O
O
P G
G
P O
G
O O
P
P P
G
G G
O
P G
O G
G P
G O
O P

Let'ts try a straight row representation. Note, the ends wrap around.

G
G
G
P
P
P
G
G
P
P
G
O G
G
P O
G
G P
G
P P
G
O O
P
P O
P
O P
P
G P
P
O G
P
G G
G P
O
O G
P
P O
P
O P
G
G O
O
P G
G
P O
G
O O
P
P P
G
G G
O
P G
O G
G P
G O
O P

This is based off of the 1994 Concentra puzzle by the DaMert Company.

They claim there is but a single solution ...