来自万余庆的问题
推算2889=?1111=0,2222=0,7662=2,9313=1,0000=4,6666=4,2172=0,5555=0,8193=3,8096=5,4398=3,9475=1,9038=4,3148=2,那么2889=?
推算2889=?
1111=0,2222=0,7662=2,9313=1,0000=4,6666=4,2172=0,5555=0,8193=3,8096=5,4398=3,9475=1,9038=4,3148=2,那么2889=?
