Fri, 06 Jun 1997 10:19:53 +0200 paulson Mended the definition of ack(0,n)
Fri, 06 Jun 1997 10:19:20 +0200 paulson Two new examples; corrected a comment
(0) -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip