Rotational-XOR Rectangle Cryptanalysis on Round-Reduced Simon

Table 6

Data and computational complexities for each version of Simon when has the minimum value ().

Simon-	32/64	48/72	48/96	64/96	64/128
	32	48	48	64	64
	5	3	9	13	4
	26	23	32	34	28
	3	2	3	2	3
	24	42	40	54	52
	22	21	24	22	25
Data complexity ()
Comp. complexity