Sun, 13 Sep 2015 16:50:12 +0200 wenzelm tuned proofs;
Sun, 13 Sep 2015 14:44:03 +0200 wenzelm method "goals" ignores facts;
Sun, 13 Sep 2015 14:42:34 +0200 wenzelm tuned;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 tip