Is there a group of order 12 with degree sequence 1 2 3 3 3 3 3 3 3 3 3 3 if not how do i prove it?

2.89 when you round

(3 to the power 3) + 3 + (3/3) or 33-3+3/3or3/3+3+3to the power of 3

2.444444444444444444...

The answer to your question is twenty four.

3 + 3 + (3/3) = 7