System
NICS(0)
Lk=
T + W
4n+2 systems
-2.9
0
0 + 0
-18.3
2
1.11 + 0.89
-16.1
4
1.22 + 2.78
-12.2
4
1.10 + 2.90
-11.5
6
1.17 + 4.83
-
6
-
4n systems
-13.8
3
1.18 + 1.82
-10.4
3
0.77 + 2.23
-12.1
5
1.19 + 3.81
-10.9
7
-
Some of these systems originate in "Möbius Annulenes with Multiple Half-Twists", C. S. Wannere, B. C. Rinderspacher, A. Paul, H. S. Rzepa, H. F. Schaefer III, P. v. R. Schleyer, to be submitted for publication.