#MCell 4.00 #GAME Rules table #RULE 1,0,0,0,0,0,0,0,0,0,0,0,0,2,2,2,2,2,2,2,2,2,0,3,3,3,3,3,3,3,3,3, #RULE 0,3,1,1,3,3,3,3,3,3 #BOARD 60x60 #SPEED 100 #WRAP 0 #CCOLORS 4 #PALETTE 8 colors #D This AND gate seems to be the optimum. #D #D Transit: 9 #D IBI: 8 #D Size: 13x10 #D #D Trevor Green, February 1990 #L 15.AC$17.5C$22.C$16.CC3.3C$15.C..C3.C$15.C.13C$15.C..C.C.C$15.3C$13.AC #L 7$..CA21.CC$4.5C18.5C$9.C22.C$3.CC3.3C15.CC3.3C$..C..C3.C15.C..C3.C$.. #L C.13C8.C.13C$..C..C.C.C15.C..C.C.C$..3C20.3C$AC21.AC7$..AC21.AC$4.5C #L 18.5C$9.C22.C$3.CC3.3C15.CC3.3C$..C..C3.C15.C..C3.C$..C.13C8.C.13C$..C #L ..C.C.C15.C..C.C.C$..3C20.3C$CA21.CC