Janek191:
I Ω I = 9*9 = 81
A = {(1,1),(2,1),(2,2),(4,1),(4,2),(4,4),(8,1),(8,2),(8,4),(8,8),(16,1),(16,
2),(16,4),(16,8),(16,16),
(32,1),(32,2),(32,4),(32,8),(32,16),(32,32),
(64,1),(64,2),(64,4),(64,8),(64,16),(64,32),(64,64)
( 128,1),(128,2),(128,4),(128,8),(128,16),(128,32),!128,64),(128,128),
(256,1),(126,2),(256,4),(256,8),(256,16),(256,32),(256,64),(256,128),(256,256) }
I A I = 45