1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 25, 28, 30, 36, 40, 45, 55, 60, 65, 66, 69, 77, 81, 90, 91, 95, 100, and 130 are already taken. 17, 24, 26, 27, 29, 31, 32, 33, 34, 35, 37, 38, 39, 41, 42, 43, 44, 46, 47, 48, 49, 61, 62, 63, 64, 67, 68, 92, 93, 94, 96, 97, 98, and 99 are compound
© Gustavoblocks
