#!/usr/local/bin/node
var List[] = new Array();
for ( var i = 0; i < 9; i++ ) {
  List[i] = new Array();  
  for ( var j = 0; j < 9; j++ ) {
    List[i][j] = i * 9 + ( j + 1 );
  }
}
print(List[0][1]);