2441,2442,2442,2443,2443,2444,2445,2445,2446,2446,2447,2447,2448,2449,2450,2450,2451,2452,2453,2453,2454,2454,2455,2455,2456,2456,2456,2455,2455,2454,2454,2453,2453,2453,2452,2452,2451,2451,2450,2449,2448,2447,2446,2446,2445,2444,2444,2444,2443,2443,2443,2442,2442,2442,2441,2441,2441,2441;840,840,839,839,838,838,838,837,837,836,836,837,837,837,837,838,838,838,838,839,839,840,840,841,841,842,843,843,844,844,845,845,846,847,847,848,848,849,849,849,849,849,849,848,848,848,847,846,846,845,844,844,843,842,842,841,840,840