Ivan K | chaotic_iak | Sky_min@chaotic_iak·Jan 5, 2015heteromino: 4x4, R1C2 black, all else white what am i doing1
Jack Lance@Jack_L_LanceReplying to @chaotic_iak@chaotic_iak This has three solutions, no? If you replace 4x4 with 2x2 it is unique, or if you don't let similar pieces touch at corners.2:21 AM · Jan 6, 2015·Twitter Web Client
Ivan K | chaotic_iak | Sky_min@chaotic_iak·Jan 6, 2015Replying to @Jack_L_Lance@Jack_L_Lance oops fail, i thought R1C1 cannot be 7-trimino
