For a traditional end stage concert, there are a total of 24 seats in Section 128 Row 1, with Seat 1 being on the aisle at the left side of the section (as you face the floor), and Seat 24 being on the aisle at the right. Seats 13 and 14 will therefore be at the middle of the row, with a shorter walk from the aisle at the right side of the section (between Sections 128 and Section 101.

Seating Layout in Section 128 Row 1 at KeyArena
Seats 13 and 14 are near the middle of Section 128 Row 1