<image>

Input

The input contains two integers row, col (0 ≤ row, col ≤ 63), separated by a single space.

Output

Output "IN" or "OUT".

Examples

Input


0 0


Output


OUT


Input


27 0


Output


IN


Input


0 27


Output


OUT


Input


27 27


Output


IN
IMG = """
##########################.#.#......#.##########################
######################.#...#.#.#.##.#.....######################
####################...#.###.###..#.####.##.####################
#################....#.#.#.....####....#.#...#.#################
################..######.#.#####....####.#.#.#..################
##############.##..#.....#...#...#.##.#..###.##.#.##############
#############...##.##.######.#.###....##..#..#..#..#############
###########......#..#..#...#...#...####..##.##.###...###########
##########............####.#####.###.#..##..#..#.##...##########
#########....................#.......##....##..........#########
########................................................########
#######..................................................#######
#######..................................................#######
######....................................................######
#####......................................................#####
#####......................................................#####
####........................................................####
###..........................................................###
#####........................................................###
#######............###.##..............###.#.#.............#####
##..#####.........##.###...............#.#######........########
##....#####.....###..#.###...............#..#..##.#..#######..##
#.......#####.###...##...##...........#.##.###..#########......#
#.........#####.##.##..#..###.........#..#.....##.####.........#
#............#..#...#####...##.......###.##.####...#...........#
#.........#####.###...#...###........#.#.....#.###.##.#........#
............#...#.##.##.###.##......##.##.####..#...###.........
...........###.##.#..#...#...#....#.#...#....##...###.#.........
...........#......#....####.##.#.####.#.##.#....###...#.........
...........#####.##.##...#...###.#.#..#..#.##.###.##.##.........
............#..#....#..#...###.#...#####....#.#......#..........
...........###...##.##.###...#.##...#....##.#...###.###.........
.............#####..#...#..#...#..#####.##..#..##.###.#.........
..............#..#.####.#.####.#.##.#.#..#.###..#..#............
............####....#.#.#.#.#....#..#.##.#...##...###...........
.............#.##.###...###....###.##..####.##..###.............
................###...###.#..#..#..#..##.#...#.##.##............
..................###.#......#####.......###.###................
#................##.####.....#.#...........###.##..............#
#..............................####............................#
#...........................#.##.#.............................#
#.........................#.###................................#
##........................###.###.............................##
##.......##...................#...............................##
###.......#.#................###.....................#.......###
###.......###.###...........##.#...........#.....#.####......###
###.......#.#.#.##.#.###..#.#..##.#.##.#..###..#####.#.......###
####........###..#####.#######..###..######.#.##...#........####
#####.......#.##....#....#...##...####...#.....#.#.........#####
#####..........#.##.##.###.#....#...#..#.#####.###.........#####
######........####..#..#.####.###.#.####...#.###..........######
#######.........#..###.....#..#.#.###.#..###.............#######
#######.........##...##.#.###...###.#...##.###...........#######
########.........###....###...#..#....#....#............########
#########.........#..####.#.######.####.#..............#########
##########............#.#....#..#..#.#..##............##########
###########.............####....####.####............###########
#############....................#.................#############
##############....................................##############
################................................################
#################..............................#################
####################........................####################
######################....................######################
##########################............##########################
""".strip('\n').split('\n')

x, y = map(int, input().split(' '))

print('OUT' if IMG[x][y] == '#' else 'IN')
