Fun with Geometry and Letters.
English Alphabet = 26 Letters
Divide a 360 degree Circle by 26.
Position in degrees around the circle for each letter:
A: 13.84615384615385
B: 27.6923076923077
C: 41.5384615384615
D: 55.3846153846154
E: 69.2307692307693
F: 83.0769230769231
G: 96.923076923077
H: 110.769230769231
I: 124.615384615385
J: 138.461538461539
K: 152.307692307692
L: 166.153846153846
M: 180
N: 193.846153846154
O: 207.692307692308
P: 221.538461538462
Q: 235.384615384615
R: 249.230769230769
S: 263.076923076923
T: 276.923076923077
U: 290.769230769231
V: 304.615384615385
W: 318.461538461539
X: 332.307692307692
Y: 346.153846153846
Z: 360
The neat bit:
G: 96.923076923077
O: 207.692307692308
D: 55.3846153846154
Add those three numbers:
Total: 360.0000000000004
Also works for arabic and hebrew.