PHP批量生成手机号码

  '139 9182 8973',
  1 => '144 7038 6282',
  2 => '182 2183 9323',
  3 => '176 1226 2322',
  4 => '183 1072 4890',
  5 => '153 8744 2917',
  6 => '152 1150 5508',
  7 => '147 3404 5840',
  8 => '139 3547 8652',
  9 => '151 1968 2090',
)