Seventy-seven

And all the days of Lamech came to seven hundred and seventy-seven years, and he died.

Sixteen plus sixty-one is seventy-seven. Seventeen plus seventy-one is eighty-eight.

I added seven hundred and seventy-seven (777) Greek sentences to the Tatoeba corpus.

The hotel is a castle with seventy-seven rooms, all of which have an en suite shower, a telephone and cable television.

I was born in nineteen seventy-seven.