Pyramid⁞

Clear the game table by removing pairs of cards that add up to 13.

(A)ce = 1
(J)ack = 11
(Q)ueen = 12
(K)ing = 13

13 = K = Q + A = J + 2 = 10 + 3 = 9 + 4 = 8 + 5 = 7 + 6