Lukujono

INCREASE P
INCREASE P

CLEAR J

REPEAT P TIMES (
    REPEAT P TIMES (
        REPEAT P TIMES (
            REPEAT P TIMES (
                REPEAT P TIMES (
                    REPEAT P TIMES (
                        REPEAT P TIMES (
                                INCREASE J
                        )
                    )
                )
            )
        )
    )
)

PRINT X

REPEAT J TIMES (
    CLEAR S
    CLEAR F
    REPEAT X TIMES (
        REPEAT F TIMES (
            CLEAR F
            INCREASE S
        )
        INCREASE F
    )

    CLEAR K
    REPEAT S TIMES (
        CLEAR K
        INCREASE K
    )

    REPEAT K TIMES (
	PRINT K

        CLEAR Z
        INCREASE Z

        CLEAR R

        REPEAT X TIMES (
            CLEAR O
            CLEAR F
            REPEAT Z TIMES (
                REPEAT F TIMES (
                    CLEAR F
                    INCREASE O
                )
                INCREASE F

                REPEAT O TIMES (
                    INCREASE R
                    CLEAR O
                    CLEAR Z
                )
            )
            INCREASE Z
        )

	PRINT R

	# R = X / 2

        REPEAT R TIMES (
            INCREASE R
        )

	# R = X - (X % 2)

        CLEAR Z

        REPEAT X TIMES (
            INCREASE Z
        )

	# Z = X

	REPEAT R TIMES (
	    CLEAR F
            CLEAR Y
            REPEAT Z TIMES (
                REPEAT F TIMES (
                    CLEAR F
                    INCREASE Y
                )
                INCREASE F
            )
	)

        # Z = X % 2

        # X = 3X + 1 IF MODULO = 1

        REPEAT Z TIMES ( # IF MODULO = 1
	    REPEAT X TIMES (
		INCREASE X
		INCREASE X
		INCREASE X
	    )
            INCREASE X

            PRINT X
        )

	# AFTER LAST OPERATION X % 2 MUST BE 0

        # DIVIDE X BY 2
        CLEAR O
        CLEAR R
        CLEAR F

        CLEAR Z
        INCREASE Z

        REPEAT X TIMES (
            CLEAR O
            CLEAR F
            REPEAT Z TIMES (
                REPEAT F TIMES (
                    CLEAR F
                    INCREASE O
                )
                INCREASE F

                REPEAT O TIMES (
                    INCREASE R
                    CLEAR O
                    CLEAR Z
                )
            )
            INCREASE Z
        )

        CLEAR X
        REPEAT R TIMES (
            INCREASE X
        )
        CLEAR R

        PRINT X
    )
)

Test 1 (public)

Verdict: ACCEPTED