Systematically add 150 more rows every 51 cells down

[gaudrco]

I have a sheet that has groups of 50 rows with a row to separate each group from the next. I would like to increase the amount of rows in each group by 150 (a total of 200).

So starting on cell ("D55") add 150 rows above D55:AA55, then go down 51 rows and repeat for cell ("D106") [add 150 rows above D106:AA106], then down 51 cells and repeat for ("D157"), and so on.

All the newly added rows should inherit the same formatting as the starting point.

Sheet name is ("Competitor Comparison Data")

How would you code this?

 

[NoSparks]

I see, thank you.