Okay, I'm really confused now. There' were only one mistake I could think of, to explain your issue : I didn't do the maths properly and the link forwarded you to the wrong section. So, I double checked the code... And everything is fine. Moreover, I've redone a Corruption save from scratch just a few days ago, and I didn't have this issue.
What version of the game did you download ? The lite of or the full one ? Were you in a new save, or continuing a previous one from a previous update ?