public String toString(){
		String tmp = "";
		for (int r = 1; r <= 17; r++) { // for every row
			int c = ((r % 2 == 0) ? 2 : 1); // what col to start?
			for (; c <= 9; c += 2) {
				Hexpos h = new Hexpos(r, c);
				if (h.onBoard()){
				  	tmp += "[ " + h.hashCode() + " : " + owner(h ) + "] " ;
				
				}
			}
		}
		return tmp;
		
	}