There is a rectangular piece of land measuring 18 meters (m) wide and 24 meters (m) long. If you must drive stakes at the four corners and drive stakes at equal intervals around the perimeter of the land, at least how many stakes are needed?
18 18 24 [OP_GCD] [OP_DIV] 24 18 24 [OP_GCD] [OP_DIV] [OP_ADD] 2 [OP_MUL]
var_a = 18
var_b = 18
var_c = 24
var_d = math.gcd(int(var_c), int(var_b))
var_e = var_a / var_d
var_f = 24
var_g = 18
var_h = 24
var_i = math.gcd(int(var_h), int(var_g))
var_j = var_f / var_i
var_k = var_e + var_j
var_l = 2
var_m = var_k * var_l
print(int(var_m))