PRINT X
CLEAR A
REPEAT X TIMES (INCREASE A)
CLEAR B
CLEAR C
CLEAR D
REPEAT A TIMES (
    CLEAR E
    REPEAT X TIMES (INCREASE E)
    CLEAR F
    CLEAR G
    REPEAT E TIMES (INCREASE F)
    REPEAT F TIMES (INCREASE G)
    CLEAR H
    REPEAT G TIMES (INCREASE H)
    CLEAR I
    REPEAT H TIMES (INCREASE I)
    CLEAR J
    REPEAT I TIMES (INCREASE J)
    CLEAR X
    REPEAT J TIMES (INCREASE X)
    PRINT X
)