NODE 734 — TERMINAL RELAY

{
  "A": [
    [
      73,
      30,
      1,
      10,
      43,
      69,
      53,
      25,
      85
    ],
    [
      56,
      84,
      41,
      76,
      78,
      55,
      44,
      79,
      21
    ],
    [
      74,
      30,
      78,
      74,
      72,
      74,
      68,
      89,
      80
    ],
    [
      7,
      36,
      84,
      51,
      80,
      86,
      20,
      56,
      0
    ],
    [
      60,
      45,
      21,
      20,
      87,
      46,
      66,
      57,
      39
    ],
    [
      56,
      45,
      64,
      60,
      94,
      49,
      34,
      2,
      77
    ],
    [
      49,
      17,
      84,
      50,
      28,
      21,
      75,
      37,
      87
    ],
    [
      87,
      83,
      81,
      9,
      65,
      3,
      79,
      37,
      66
    ],
    [
      40,
      93,
      68,
      54,
      48,
      36,
      7,
      73,
      0
    ],
    [
      66,
      13,
      92,
      32,
      6,
      62,
      70,
      35,
      24
    ],
    [
      94,
      11,
      58,
      34,
      48,
      88,
      30,
      1,
      55
    ],
    [
      16,
      0,
      25,
      20,
      27,
      57,
      63,
      17,
      15
    ],
    [
      48,
      52,
      58,
      1,
      29,
      60,
      34,
      29,
      18
    ],
    [
      77,
      58,
      49,
      47,
      4,
      91,
      78,
      47,
      20
    ],
    [
      87,
      89,
      58,
      52,
      49,
      72,
      6,
      26,
      44
    ],
    [
      89,
      71,
      50,
      22,
      43,
      17,
      49,
      15,
      24
    ],
    [
      50,
      53,
      4,
      75,
      73,
      38,
      39,
      8,
      46
    ],
    [
      47,
      26,
      17,
      83,
      91,
      59,
      41,
      88,
      92
    ]
  ],
  "b": [
    8,
    72,
    41,
    6,
    88,
    8,
    57,
    4,
    89,
    8,
    39,
    73,
    43,
    13,
    65,
    51,
    67,
    78
  ],
  "Q": 97,
  "n": 9,
  "m": 18,
  "error_scale": 5,
  "hint": "Recover the secret vector s of length 9 from A\u00b7s + e = b (mod 97). System is 18 equations, 9 unknowns. Error bound \u00b15. Try least-squares rounding over Z_97. Convert s entries (0-25) to letters a-z for the answer.",
  "answer_format": "short lowercase string matching the secret vector length"
}