cities_20.json

[
    [
        0,
        85,
        25
    ],
    [
        1,
        78,
        35
    ],
    [
        2,
        10,
        89
    ],
    [
        3,
        2,
        95
    ],
    [
        4,
        81,
        75
    ],
    [
        5,
        54,
        81
    ],
    [
        6,
        56,
        1
    ],
    [
        7,
        3,
        84
    ],
    [
        8,
        55,
        69
    ],
    [
        9,
        91,
        97
    ],
    [
        10,
        36,
        83
    ],
    [
        11,
        72,
        32
    ],
    [
        12,
        50,
        3
    ],
    [
        13,
        76,
        45
    ],
    [
        14,
        39,
        23
    ],
    [
        15,
        80,
        78
    ],
    [
        16,
        52,
        26
    ],
    [
        17,
        20,
        17
    ],
    [
        18,
        40,
        34
    ],
    [
        19,
        15,
        53
    ]
]