We got number 5 but dont worry i will come back to the numberblock community some day here are the base versions: 0 = 0 1 = 1 2 = 2 3 = 3 pi = 10 11 = 4 12 = 5 100 = 6 101 = 7 / evil 7 102 = 8 110 = 9 111 = 10 112 = 11 120= 12 121 = 13 122 = 14 123 = 15 200 = 16 201 = 17 202 = 18 203 = 19 210 = 20 211 = 21 212 = 22 213 = 23
Credit @muyyu174 for his sounds