Can someone help me out? 😫

I’m following a pattern for a sweater. I’m doing the first sleeve and I’m not understanding how they are getting to a stitch count 🤦‍♀️ 

Photo one is Row 3 for reference. When I do my first four increase rows I’m matching the 45 stitch count. 

I’m getting lost at the Size S and L only section.

It tells me to repeat row 3 24x; repeat inc rows 1-4 once. 

Then it tells me to repeat row 3 22x and my stitch count should be 57.

If I’m only doing my increase rows once then that would only add another 4 stitches which would leave me at 49 - but that’s final stitch count for S.

Am I not reading it correctly? 

Sorry for the long post!!!!! ☺️