creation date: Wed Dec 2 16:04:34 MET 1998

16#1
A^2=id
B^2=A (A)
C^2=B (A B)
D^2=C (A B C)
16#2
A^2=id
B^2=id (A)
C^2=A (A B)
D^2=B (A B C)
16#3
A^2=id
B^2=id (A)
C^2=id (A B)
D^2=A (A B BC)
16#4
A^2=id
B^2=id (A)
C^2=B (A B)
D^2=A (A B BC)
16#5
A^2=id
B^2=A (A)
C^2=id (A B)
D^2=B (A B C)
16#6
A^2=id
B^2=A (A)
C^2=id (A B)
D^2=B (A B AC)
16#7
A^2=id
B^2=A (A)
C^2=id (A AB)
D^2=id (A AB BC)
16#8
A^2=id
B^2=A (A)
C^2=id (A AB)
D^2=A (A AB BC)
16#9
A^2=id
B^2=A (A)
C^2=A (A AB)
D^2=A (A AB BC)
16#10
A^2=id
B^2=id (A)
C^2=id (A B)
D^2=A (A B C)
16#11
A^2=id
B^2=id (A)
C^2=id (A B)
D^2=id (A B AC)
16#12
A^2=id
B^2=id (A)
C^2=A (A B)
D^2=A (A B AC)
16#13
A^2=id
B^2=A (A)
C^2=id (A B)
D^2=id (A B AC)
16#14
A^2=id
B^2=id (A)
C^2=id (A B)
D^2=id (A B C)

last updated: Wed Dec 2 16:05:14 MET 1998 , Anton Betten