--- core-con.lua~	2008-09-01 19:24:44.000000000 +0200
+++ core-con.lua	2008-09-01 19:23:31.000000000 +0200
@@ -103,6 +103,7 @@
 end
 
 local function do_alphabetic(n,max,chr)
+    n = n + 1 -- to get the correct key
     if n > max then
         do_alphabetic(floor((n-1)/max),max,chr)
         n = (n-1)%max+1