Keno paytable

{
    "pool": 40,
    "draw": 10,
    "max_picks": 12,
    "paytable": {
        "1": [
            0,
            3.72
        ],
        "2": [
            0,
            1.06,
            9.05
        ],
        "3": [
            0,
            0.45,
            2.89,
            27.8
        ],
        "4": [
            0,
            0.29,
            1.67,
            7.83,
            58.7
        ],
        "5": [
            0,
            0.19,
            1.15,
            3.25,
            21,
            191
        ],
        "6": [
            0,
            0,
            1.02,
            2.04,
            8.18,
            61.2,
            510
        ],
        "7": [
            0,
            0,
            0.54,
            1.62,
            5.4,
            27,
            140,
            864
        ],
        "8": [
            0,
            0,
            0.52,
            1.05,
            3.55,
            12.5,
            57.5,
            313,
            1254
        ],
        "9": [
            0,
            0,
            0.41,
            0.93,
            2.27,
            7.24,
            28.9,
            134,
            619,
            2476
        ],
        "10": [
            0,
            0,
            0.32,
            0.74,
            1.7,
            4.76,
            17,
            74.2,
            318,
            1060,
            5301
        ],
        "11": [
            0,
            0,
            0.28,
            0.56,
            1.31,
            3.27,
            11.2,
            46.7,
            187,
            654,
            2804,
            7478
        ],
        "12": [
            0,
            0,
            0.17,
            0.43,
            1.03,
            2.56,
            7.7,
            30,
            128,
            428,
            1541,
            4280,
            10272
        ]
    },
    "voice": "arcade"
}