But that's not the end of the story. After 25 years, those 1,176 x 7 MW turbines would have to be built a 2nd time and then be 10 years in to the 3rd build before 1,513.7 TWh were finally delivered. That's a factor of X2.4.
2.4 x 1,176 = 2,822 x 7 MW turbines.
2.4 x 14 Beatrices = 33.6 Beatrice sized wind farms.