Pan

FIG. 1 is a front, top, left perspective view of the pan showing my new design; FIG. 2 is a front elevational view thereof; FIG. 3 is a rear elevational view thereof; FIG. 4 is a left side elevational thereof; FIG. 5 is a right side elevational thereof; FIG. 6 is a top plan view thereof; and FIG. 7 is a bottom plan view thereof; and, FIG. 8 is an exploded view thereof. The portions of the drawings illustrated in broken lines are directed to the environment and form no part of the claimed design.