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They are on their 15th season which will be the last season of ER. So there will be 15 seasons total.
Yes there is a list of Prison Break episodes in Wikipedia.
You can see a list of Bleach episodes at the related link below.
See the related links for a list of The Fairly OddParents episodes.
I can't list all the episodes but here is the link for Season 1 and Season 2! Copy and Paste this!
list-of-sonny-with-a-chance-episodes