Sat, 10 Aug 2019 10:17:07 +0200 wenzelm more positions;
Fri, 09 Aug 2019 20:33:05 +0200 wenzelm tuned;
Fri, 09 Aug 2019 17:14:49 +0200 wenzelm formal position for PThm nodes;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 tip