Generate random South Park episode

sp

#!/usr/bin/env node
// SouthPark random expisode generator
// Comment out seasons to exlude them =]

const num_episodes = Object.entries({
  1:  13,
  2:  18,
  3:  17,
  4:  17,
  5:  14,
  6:  17,
  7:  15,
  8:  14,
  9:  14,
  10: 14,
  11: 14,
  12: 14,
  13: 14,
  14: 14,
  15: 14,
  16: 14,
  17: 10,
  18: 10,
  19: 10,
  20: 10,
  21: 10,
  22: 10,
  23: 10,
});

seasonIndex = parseInt(Math.random()*1000) % num_episodes.length;
season = num_episodes[seasonIndex][0]
episode = (parseInt(Math.random()*1000) % num_episodes[seasonIndex][1]) +1;
console.log(`Season: ${season}, Episode: ${episode}`);