function main(input) {
  var args = input.split(' ');
  var numOfBlackStone = parseInt(args[0], 10);;
  var center = parseInt(args[1], 10);;

  var startNum = center - numOfBlackStone + 1;
  var endNum = center + numOfBlackStone - 1;
  
  while (startNum <= endNum) {
    process.stdout.write(startNum + ' ');
    startNum = startNum + 1;
  }
}

main(require('fs').readFileSync('/dev/stdin', 'utf8'));