--- a/progs/re1.scala	Sat Oct 01 23:34:37 2016 +0100
+++ b/progs/re1.scala	Sun Oct 02 14:07:42 2016 +0100
@@ -68,6 +68,10 @@
   (end - start)/(i * 1.0e9)
 }
 
+for (i <- 1 to 20) {
+  println(i + ": " + "%.5f".format(time_needed(2, matches(EVIL1(i), "a" * i))))
+}
+
 
 for (i <- 1 to 20) {
   println(i + ": " + "%.5f".format(time_needed(2, matches(EVIL1(i), "a" * i))))