All numbers between 327 and 477(inclusive) could be missing
Step-by-step explanation:
The first number is 582.
The numbers are ordered from greatest to least.
It means that the first number is the greatest, the second is greater than the third, the third greater than the fourth and the fourth greater than the fifth.
582, 478, ?, 326, 201
Following this logic, all numbers between 327 and 477(inclusive) could be missing