let matrixSide = +gets();
let matrix = new Array(matrixSide);
let number = 1;
let aboveMainDiagonalSum = 0;

for (let row = 0; row < matrixSide; row++) {
    matrix[row] = new Array(matrixSide);
    for (let col = 0; col < matrixSide; col++) {
        matrix[row][col] = number;
        number *= 2;
    }
    number = matrix[row][0] * 2;
}

for (let i = 0; i < matrix.length; i++) {
    for (let j = i+1; j < matrix.length; j++) {
        aboveMainDiagonalSum += matrix[i][j];
    }
}

print(matrix);