octagonal [Adjective] + tower [Noun]

Strength Strength Dispersion
A:
16
CHISQ:
4,336.29
AWT:
11,278,954
TTEST:
3.99
G2:
160.43
FAWT:
4.82
MI:
8.09
LOGLOG:
32.37
JD:
0.62
MI3:
16.09
DICE:
0.76
RANGE: