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6 7 7 7 7 6 5 3 3 2 2 2 3 3 3 3 3 3 3 3 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 2 3 5 5 3 3 2 2 2 2 2 2 2 2 2 2 3 3 3 3 1 0 0 0 0 0 0 0 1 3 5 7 9 10 10 9 8 7 7 6 6 5 4 3 3 3 3 3 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 3 3 2 2 2 3 6 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 7 7 7 7 8 8 8 8 9 8 8 8 8 7 7 4 3 4 5 5 4 2 2 2 2 3 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 0 0 0 1 1 2 1 2 2 1 1 0 0 0 0 0 0 0 0 1 2 2 3 3 3 4 4 4 5 5 6 8 10 11 13 15 19 23 28 32 36 30 23 23 24 25 30 40 53 53 51 53 54 56 56 54 50 50 52 57 60 61 57 50 52 56 59 57 53 50 49 49 48 41 23 25 39 43 45 45 42 39 31 24 12 8 8 13 27 37 21 16 20 24 29 23 14 6 3 2 6 14 21 22 22 22 24 31 47 42 23 20 16 14 12 11 6 2 0 0 0 0 0 0 5 9 5 8 14 27 36 38 29 19 15 11 8 3 0 0 0 0 2 8 25 23 19 18 14 11 7 3 4 5 6 5 4 3 7 11 15 24 36 29 27 30 27 17 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 4 3 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 2 2 2 4 4 2 2 1 0 1 2 4 4 2 2 4 8 7 6 12 14 14 15 15 15 13 9 7 7 8 9 9 8 8 6 13 15 11 11 11 10 13 17 16 14 13 13 13 10 12 17 16 17 19 21 22 21 20 21 20 18 20 20 20 22 22 20 20 20 15 10 7 5 6 9 9 9 14 16 16 17 17 17 16 15 15 14 15 15 15 15 16 16 17 16 16 14 13 12 11 9 10 11 11 11 11 11 10 10 11 12 14 14 13 7 3 2 1 0 0 4 8 7 6 4 4 5 6 7 7 7 8 9 10 12 14 15 16 16 15 14 14 14 14 14 15 16 16 15 14 11 9 7 5 4 4 4 4 4 5 6 6 5 5 5 4 4 4 4 4 9 10 8 8 8 8 8 9 11 13 14 15 16 16 16 16 14 13 12 11 10 10 9 9 9 9 10 11 13 16 18 20 23 25 27 28 29 33 37 42 43 44 44 45 46 44 44 43 43 41 39 35 32 27 24 21 19 18 18 17 17 17 18 19 20 21 22 22 22 23 24 24 28 30 33 34 35 37 38 38 37 37 38 37 37 37 37 37 36 35 35 35 35 34 34 34 34 35 37 35 32 30
6 6 6 6 6 5 4 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 4 3 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 1 0 0 0 0 0 0 0 1 2 5 7 9 9 9 8 7 6 6 5 4 4 3 3 3 3 3 3 3 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 5 2 0 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 7 8 9 10 10 9 9 8 8 9 8 8 7 3 2 2 2 2 2 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 2 2 3 4 4 4 4 3 2 1 1 0 0 0 1 1 2 3 4 4 4 4 5 5 6 6 7 6 4 9 12 13 16 18 22 26 30 35 38 35 30 25 28 32 43 50 57 49 46 51 51 49 51 52 51 51 52 56 62 67 62 58 54 53 53 54 52 47 47 48 46 42 35 35 38 44 49 53 53 42 18 8 7 8 12 18 48 61 37 20 14 18 21 22 23 18 7 5 9 13 22 36 33 25 18 19 32 29 18 8 4 3 2 0 0 0 0 0 0 0 0 0 2 19 42 34 28 22 21 20 14 10 11 8 5 2 0 0 0 7 26 24 22 20 16 14 8 3 4 3 1 8 15 22 18 14 16 26 40 29 24 21 18 17 24 21 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 5 7 6 4 3 4 3 4 4 1 0 0 2 2 3 5 8 8 10 13 11 10 14 15 14 16 18 16 14 12 10 11 12 14 14 11 12 14 15 13 9 12 13 13 14 16 16 16 15 16 13 7 10 16 17 17 16 18 21 22 25 26 23 22 23 26 28 29 24 15 18 20 16 10 6 9 12 17 17 17 17 16 16 17 18 20 17 14 14 13 12 12 14 17 19 20 19 17 15 13 12 11 9 8 8 7 7 10 10 5 8 10 10 10 11 8 4 1 1 1 1 1 0 2 5 7 7 6 6 6 7 8 9 9 9 10 12 14 17 17 18 16 15 14 13 13 14 15 16 18 18 17 16 13 9 8 6 5 6 7 8 9 10 10 9 7 6 6 5 5 5 6 7 12 11 8 9 9 9 10 12 14 15 14 14 15 15 16 16 15 14 13 13 12 12 11 11 11 11 12 13 14 16 18 20 22 25 28 30 31 33 37 41 43 45 47 46 44 42 41 41 41 40 40 37 34 31 27 24 23 21 20 20 20 20 20 20 22 22 23 23 24 25 27 29 30 32 33 34 35 37 37 37 38 38 37 36 36 36 37 37 36 35 34 33 31 30 28 28 30 32 36 37 38 38
6 6 5 5 5 4 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 2 0 0 0 0 0 0 0 0 2 4 6 8 8 8 7 6 5 4 4 3 3 3 3 3 3 3 3 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 7 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 7 8 8 8 8 8 8 7 8 8 7 5 3 2 3 3 3 3 3 3 3 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 5 5 5 5 5 4 3 3 2 1 0 1 2 3 4 5 6 6 6 6 7 7 8 9 10 11 12 14 16 18 20 22 25 28 32 37 41 44 38 31 41 45 49 46 46 42 43 48 46 47 49 52 54 53 54 56 59 64 66 63 57 54 52 52 51 48 47 40 31 39 44 47 45 43 44 49 56 54 46 22 13 16 29 41 60 68 65 33 12 9 12 18 34 30 8 2 2 4 12 27 31 28 20 13 10 12 9 1 0 0 0 0 0 0 0 0 2 4 4 5 9 20 34 37 30 18 16 13 9 5 3 2 2 1 0 0 0 10 27 25 20 12 9 5 6 4 3 4 7 15 25 38 35 34 33 28 26 18 13 13 11 10 10 9 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 12 18 8 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 3 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 6 9 11 10 7 2 1 1 2 2 0 1 2 4 6 8 6 6 8 10 12 13 13 13 17 19 16 16 16 15 14 13 13 13 14 16 18 18 16 15 13 11 12 13 14 16 18 18 16 14 16 13 6 14 18 21 18 15 17 20 22 17 16 19 20 20 24 25 25 24 20 11 9 9 8 9 16 17 18 18 18 17 16 16 17 18 19 16 15 14 14 13 14 16 17 18 18 17 16 14 12 10 10 9 8 8 8 8 12 9 2 5 8 10 10 10 13 9 1 2 3 5 3 1 1 4 11 11 10 7 5 5 6 8 8 10 11 14 16 18 19 19 18 16 15 14 14 14 16 17 18 19 19 18 15 12 11 10 11 12 13 15 16 17 15 13 10 8 7 6 6 5 6 6 8 11 12 10 10 11 12 14 15 17 18 19 19 19 18 18 17 16 15 14 14 14 14 14 14 14 15 16 17 18 19 20 22 24 27 31 33 35 38 42 45 47 49 45 42 39 38 37 37 37 37 37 35 32 30 28 28 26 24 24 23 23 23 23 23 24 24 25 26 27 37 44 36 34 34 34 34 35 35 36 36 36 35 34 33 34 36 38 37 36 35 33 30 27 26 26 29 33 37 41 44 47
5 5 4 4 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 2 0 0 0 0 0 0 0 0 2 4 6 6 6 6 5 4 4 3 3 3 3 3 3 3 3 3 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 3 6 10 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 4 6 6 6 7 7 7 3 2 3 4 5 3 2 3 3 3 3 3 3 3 3 3 3 3 4 3 3 3 3 3 3 3 3 3 3 3 4 4 5 5 6 7 7 7 6 6 5 5 5 4 4 4 5 6 7 8 9 11 13 13 13 13 14 15 16 17 19 20 22 24 26 27 29 31 34 38 42 45 46 46 47 48 47 39 37 40 41 42 44 46 49 54 55 53 53 54 56 58 61 62 61 60 55 51 52 50 44 29 13 29 39 41 41 42 43 49 57 62 63 57 51 48 54 57 56 55 52 40 26 14 10 12 28 18 1 4 5 4 4 4 9 9 4 3 2 3 2 0 0 0 0 0 0 0 1 2 7 17 33 42 46 32 26 26 19 13 11 7 2 1 0 0 0 0 0 2 4 13 21 19 16 9 10 13 16 14 11 13 16 21 24 26 21 18 17 13 10 8 7 7 4 2 1 4 6 6 5 4 1 0 0 0 0 0 0 0 0 0 0 0 1 6 11 15 25 28 11 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 6 8 8 7 6 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 6 7 7 5 3 1 1 1 1 1 1 3 3 2 2 4 7 8 8 8 9 11 13 14 16 16 15 16 16 16 15 15 15 15 15 15 16 18 20 20 15 13 13 11 9 9 13 18 19 19 20 19 16 21 24 24 18 14 17 21 23 14 13 21 18 16 20 16 8 8 11 14 14 13 13 15 19 18 18 18 18 17 17 17 18 18 18 18 17 17 17 17 18 18 18 17 16 15 15 14 13 11 10 9 8 8 8 9 12 12 9 6 7 12 12 13 13 14 13 6 6 9 6 4 2 7 14 16 13 5 3 2 4 5 7 9 11 14 16 18 19 19 18 18 17 16 16 16 18 19 20 21 21 21 21 20 19 18 18 19 21 23 23 22 20 17 13 10 8 8 7 7 7 6 6 10 13 11 11 12 13 14 17 20 22 22 21 20 18 18 17 16 16 16 16 16 17 17 18 20 21 22 22 23 22 22 22 24 28 32 36 39 41 44 47 48 48 44 40 37 35 34 34 34 34 34 32 29 28 28 30 29 28 26 26 25 25 25 25 25 25 26 28 29 32 35 35 35 35 35 34 34 33 34 34 33 32 31 32 34 37 39 39 38 37 34 31 29 29 30 32 36 40 43 46 49
5 4 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 2 1 0 0 0 0 0 0 0 1 2 3 4 4 4 3 4 4 4 3 3 3 3 3 3 3 3 3 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 2 2 3 4 5 8 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 5 6 8 9 8 8 7 6 5 3 3 3 3 3 4 3 3 3 4 4 4 4 4 3 3 2 2 2 2 2 3 3 2 3 3 4 4 5 8 9 10 10 10 9 9 8 8 8 8 8 9 10 12 14 16 18 19 20 21 21 22 22 23 24 25 27 28 30 32 33 35 36 38 41 42 46 48 48 49 49 44 35 36 38 39 42 44 46 49 54 57 58 56 57 59 57 54 54 54 55 53 50 50 48 43 40 38 40 40 41 44 48 54 61 71 76 73 68 64 60 54 45 36 36 36 35 28 21 15 14 16 11 8 12 13 13 11 9 5 3 0 0 0 0 0 0 0 0 0 0 4 10 7 6 8 17 32 43 44 28 20 13 7 4 3 2 0 0 0 0 0 0 0 6 11 9 10 10 15 17 12 17 25 19 17 20 19 19 18 16 14 10 7 5 4 3 3 3 0 0 0 1 3 5 7 6 2 0 0 0 0 0 0 0 0 0 0 6 12 18 16 15 23 21 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 6 7 6 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 4 4 4 3 1 0 0 1 1 1 2 4 6 5 3 5 5 5 10 12 8 6 6 7 8 11 12 13 14 16 17 17 17 17 15 14 15 17 19 21 22 18 16 15 13 11 9 11 14 15 16 18 21 23 22 24 25 22 20 21 18 16 11 14 22 18 13 10 10 10 15 17 19 20 20 21 21 21 19 17 16 16 17 18 19 20 20 21 21 21 21 20 20 19 18 17 16 15 14 15 15 15 14 12 9 8 8 9 11 14 18 20 18 18 18 18 18 18 20 18 8 9 12 11 9 6 5 4 5 4 1 1 1 2 4 5 7 10 12 14 16 18 19 19 19 18 18 18 19 20 22 23 24 26 28 28 28 28 27 26 26 27 27 26 23 20 16 13 11 10 9 9 8 8 9 10 9 10 10 11 12 12 15 18 20 21 20 19 18 17 16 16 18 18 19 19 20 20 21 22 24 26 27 27 26 26 26 26 28 31 36 39 42 44 45 46 46 45 42 39 36 34 33 34 34 34 34 31 28 28 29 31 30 29 27 26 26 26 26 26 26 26 26 35 43 36 34 36 36 36 36 35 33 32 32 32 32 31 31 33 35 38 40 41 41 40 37 36 35 35 36 37 39 41 42 43 43
4 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 2 0 0 0 0 0 0 0 0 2 2 3 3 3 3 3 3 4 4 3 3 3 3 3 3 3 3 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 1 0 0 1 4 3 1 3 4 5 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 7 8 10 11 11 10 11 11 6 4 4 5 5 4 4 4 5 5 5 5 5 4 4 4 3 3 3 2 2 2 2 3 3 3 4 5 6 8 10 11 13 14 15 15 15 15 15 15 15 15 16 17 19 21 22 23 25 27 27 28 28 30 32 33 35 37 39 41 43 44 42 41 36 42 51 52 50 46 40 34 36 37 39 42 44 45 47 49 50 54 60 63 65 64 62 59 57 55 54 52 48 48 49 52 50 48 47 47 51 56 64 63 56 51 48 46 44 39 32 28 25 26 26 25 20 14 8 5 5 5 8 12 17 18 12 6 2 6 5 2 1 0 0 0 0 0 0 1 13 24 18 14 14 29 39 36 29 18 14 10 4 3 2 0 0 0 0 0 0 1 3 6 7 3 2 4 7 7 4 14 24 26 21 17 14 14 20 17 13 9 6 4 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 15 16 15 10 6 6 5 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 2 4 4 4 3 2 3 2 2 2 2 5 7 8 6 5 7 8 8 14 15 10 7 6 6 7 8 9 10 12 15 17 18 18 18 15 14 15 17 19 20 22 24 25 25 26 24 22 22 22 21 16 13 16 17 20 24 23 15 14 16 19 19 17 15 16 25 28 26 22 20 21 20 20 21 21 21 20 19 18 16 15 17 19 21 22 23 24 25 25 24 23 22 21 20 19 18 17 16 16 14 14 13 12 10 8 8 9 11 14 17 19 22 24 25 24 21 21 21 21 19 14 16 18 17 15 13 12 10 6 5 4 2 3 4 6 7 7 10 12 14 17 19 20 21 20 20 20 21 22 24 25 27 29 31 33 34 34 34 34 34 32 31 29 25 21 18 14 11 11 10 10 10 9 9 13 15 11 10 11 12 12 13 15 17 18 18 17 17 16 16 18 19 21 22 22 23 23 24 24 25 27 28 29 29 29 29 30 31 33 36 42 45 46 46 46 45 44 42 39 37 35 33 34 34 35 35 34 32 30 30 30 30 30 28 26 25 25 25 25 25 26 26 26 37 44 36 34 34 35 35 36 35 33 31 30 30 31 32 33 35 38 40 42 43 44 44 41 41 40 39 39 39 40 41 40 38 37
4 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 1 0 0 0 0 0 0 0 1 2 3 3 3 3 2 3 3 4 4 4 4 3 3 3 3 3 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 2 1 0 0 0 0 1 4 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 7 6 3 5 6 5 5 6 6 6 6 6 5 5 6 6 7 8 8 7 7 6 5 5 5 5 4 4 4 4 4 4 4 5 6 8 10 12 15 17 19 20 20 21 21 22 21 19 19 22 23 24 25 26 29 31 32 34 36 38 41 43 45 47 50 51 50 41 36 37 41 48 57 52 41 36 35 37 38 39 41 43 44 49 53 53 54 58 64 69 73 73 72 66 62 59 57 55 54 53 53 52 54 58 55 52 46 47 52 42 31 26 23 20 21 22 21 18 17 18 16 13 11 8 3 3 6 4 7 12 14 13 5 1 5 6 4 3 2 2 0 0 0 3 6 19 30 37 38 35 34 32 24 16 10 5 2 0 1 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 1 1 7 16 26 15 6 6 10 16 11 8 7 6 5 1 1 3 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 18 11 4 5 4 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 1 5 7 6 6 5 5 4 2 2 3 6 8 9 6 6 9 9 11 16 16 13 10 9 8 8 8 8 9 10 14 16 17 17 16 14 14 16 17 19 20 22 22 24 26 28 30 31 30 30 31 23 19 27 28 26 22 21 21 18 19 25 28 29 29 29 30 30 29 26 24 22 20 20 19 19 19 18 19 19 17 17 19 22 25 27 28 28 27 26 25 24 23 23 23 24 22 21 19 18 16 14 12 10 9 9 10 13 15 18 21 24 28 28 16 17 25 24 23 21 21 23 27 31 34 32 30 29 26 24 23 19 11 11 13 12 12 10 13 15 17 19 21 22 22 22 22 22 24 25 27 28 29 30 29 29 30 32 34 37 38 37 34 30 25 20 16 13 11 11 11 11 10 11 12 15 16 11 11 12 12 13 13 14 15 16 16 16 16 17 18 18 20 23 25 26 27 27 27 27 27 28 29 29 29 30 30 32 35 38 41 45 48 49 48 46 45 43 41 39 36 33 32 32 32 34 35 35 33 32 33 31 29 29 28 27 25 25 25 26 26 26 31 38 35 34 31 31 31 32 33 34 33 32 31 32 33 34 35 36 38 40 41 42 43 44 44 43 43 42 40 40 40 39 38 37 36 36
3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 1 0 0 0 0 0 0 0 1 2 3 3 3 2 2 3 4 4 4 4 3 3 2 2 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 3 10 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 6 6 5 4 4 4 4 4 4 4 4 4 5 6 7 8 8 7 7 6 6 5 5 5 5 5 5 5 6 9 11 13 16 18 20 21 21 22 22 23 22 22 24 26 28 29 32 34 36 38 40 43 46 47 49 52 54 55 57 57 58 47 42 44 50 59 61 56 43 40 41 41 41 41 42 44 49 53 56 54 54 58 71 85 85 79 69 66 64 63 62 62 57 54 52 54 60 56 49 33 30 30 28 23 19 17 16 17 19 22 18 15 14 11 9 13 14 11 6 3 1 7 18 30 30 13 6 3 4 4 3 1 0 0 1 1 6 12 20 26 28 23 21 20 16 11 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 6 7 6 7 11 7 4 3 4 5 4 3 3 8 7 1 0 1 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 16 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 2 4 9 9 7 6 6 5 4 3 4 3 2 3 4 4 9 13 12 13 16 16 16 16 14 10 8 8 7 9 10 14 15 16 16 16 13 15 18 19 20 21 23 25 26 27 27 31 32 31 32 33 32 30 28 27 25 21 22 24 24 24 24 26 27 29 30 31 31 31 29 27 26 23 20 18 18 17 17 17 18 18 20 22 26 30 31 31 29 27 26 25 25 26 27 28 29 27 25 22 19 16 15 14 12 11 11 14 17 21 24 26 29 36 35 20 24 34 30 27 25 23 23 24 28 34 33 33 35 37 38 38 35 29 26 23 20 19 19 20 22 23 23 22 22 22 21 22 23 24 25 26 27 27 26 24 23 23 26 29 34 38 40 37 33 27 21 16 12 11 11 11 12 12 16 20 20 20 20 16 13 13 14 14 14 14 15 15 15 15 17 19 20 21 24 26 28 30 30 30 30 30 31 30 30 30 32 34 37 40 42 45 47 49 49 48 47 45 44 43 41 39 36 34 32 31 33 34 35 35 35 35 33 31 30 29 28 27 26 27 28 31 38 42 43 33 28 27 27 28 28 30 33 33 34 34 36 37 38 39 39 39 40 40 40 40 41 42 43 42 41 39 38 38 38 37 37 37 39
3 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 2 2 3 3 3 3 3 2 1 0 0 0 0 0 0 0 1 2 3 3 3 2 2 3 4 4 4 3 2 2 2 2 2 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 6 12 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 6 10 8 5 3 2 1 0 0 1 1 1 1 0 0 0 2 3 4 4 5 5 6 6 6 5 5 5 5 6 8 10 12 15 17 18 19 20 22 23 24 25 26 29 31 33 36 39 41 43 44 46 47 48 50 52 54 56 58 51 46 44 44 46 48 50 52 52 48 46 45 45 43 42 44 46 50 53 56 56 58 61 74 83 84 76 67 69 65 62 58 55 57 54 49 42 37 33 29 23 20 19 21 20 16 13 13 16 17 19 21 20 18 14 13 16 20 20 6 2 3 10 16 17 15 7 4 3 3 2 1 0 0 0 1 2 5 8 12 12 12 8 6 5 4 3 0 0 0 1 2 3 2 2 3 2 0 0 0 0 2 3 8 7 0 0 2 7 8 7 3 1 2 2 1 1 1 0 0 4 15 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 14 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 1 2 7 8 8 8 7 6 5 4 3 3 4 6 6 7 8 9 13 18 22 23 22 22 21 20 15 11 10 9 8 10 11 13 14 14 16 16 14 17 20 21 23 25 27 28 27 26 26 29 30 29 30 31 30 30 29 25 23 20 22 23 23 24 26 30 33 34 26 21 23 29 35 33 31 27 23 20 19 18 16 17 18 19 22 25 28 31 32 31 29 28 27 27 29 30 32 32 32 29 25 20 18 16 15 15 15 13 14 17 22 26 27 31 36 47 44 28 40 48 42 38 35 35 36 38 43 47 46 45 46 46 46 42 39 38 37 37 36 37 37 36 34 31 27 24 21 20 20 21 22 23 24 24 24 23 22 19 18 17 20 25 33 40 44 41 35 27 20 14 12 11 11 12 13 13 14 14 15 20 24 18 15 16 15 15 16 16 16 16 16 16 19 22 23 24 26 28 30 32 32 33 33 34 35 34 34 35 37 40 43 45 47 48 49 49 48 47 46 44 43 41 38 36 34 33 32 32 33 34 36 37 36 36 35 34 33 32 31 29 30 32 40 45 48 44 39 32 28 26 25 25 25 26 29 32 34 35 38 40 43 43 42 40 38 37 36 36 36 37 38 38 38 36 36 36 36 37 38 40 43
3 2 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 3 3 3 3 3 3 3 2 1 0 0 0 0 0 0 0 1 3 3 3 3 2 3 3 4 3 3 3 2 2 2 2 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 4 3 4 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 4 4 5 5 5 5 5 6 7 9 12 14 16 18 20 22 23 24 25 26 29 30 32 35 38 40 42 42 42 42 43 45 47 50 52 52 44 41 42 47 48 48 49 52 53 52 50 49 48 44 42 44 47 52 60 63 64 73 80 82 77 72 72 69 74 64 48 40 37 40 42 38 25 18 19 16 14 14 16 19 23 18 5 4 7 8 15 25 24 18 6 4 8 18 21 10 12 20 28 22 8 4 1 0 0 0 4 5 3 2 2 0 1 2 4 5 4 3 2 1 0 0 3 6 7 6 5 6 8 5 5 6 5 5 6 6 4 5 7 8 4 0 2 3 6 7 6 1 1 2 1 0 0 0 0 0 4 13 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 15 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 1 3 5 6 7 6 4 4 3 4 3 4 5 7 9 12 15 17 19 21 24 25 23 21 19 15 13 12 11 10 10 10 10 12 13 15 16 16 19 21 21 22 25 27 28 27 26 25 26 26 26 26 26 27 26 25 23 22 22 23 24 25 26 27 29 33 36 24 20 22 28 35 35 32 28 24 20 18 17 16 18 19 21 23 25 29 30 31 31 30 29 29 30 33 34 35 32 29 25 23 20 18 17 15 16 17 15 16 18 22 26 30 37 44 55 55 49 60 64 59 57 56 56 56 57 58 59 59 59 59 59 55 50 47 45 45 47 49 50 50 48 43 37 30 25 20 20 20 21 22 22 22 21 20 20 19 16 15 14 17 24 35 41 44 41 33 25 18 13 11 12 12 13 15 16 17 21 26 28 28 21 19 19 18 18 19 20 20 20 20 19 21 22 24 25 26 30 32 34 35 35 36 37 37 36 37 40 43 46 49 51 52 52 51 49 48 45 43 41 39 38 36 34 33 33 34 35 36 37 38 38 37 37 36 35 34 34 33 33 41 48 52 54 53 41 33 33 30 27 25 30 38 32 30 33 35 37 39 42 44 44 43 40 37 35 32 31 32 33 33 32 32 32 33 34 36 38 40 42 46
3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 3 3 3 3 3 3 2 0 0 0 0 0 0 0 0 0 2 3 3 3 3 3 3 3 4 3 3 3 2 2 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 2 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 4 4 5 5 5 6 7 10 12 14 16 18 19 21 22 23 24 26 27 28 30 32 34 36 37 37 38 38 38 39 41 45 43 36 37 42 56 62 63 53 49 50 51 51 52 52 50 57 62 55 58 71 73 75 74 68 61 59 58 67 63 51 46 33 15 13 15 24 25 21 18 16 15 13 12 15 16 13 14 11 4 1 1 9 20 25 16 1 0 5 17 26 33 36 32 26 14 2 1 0 0 1 1 3 3 2 2 2 0 1 2 4 4 2 1 0 1 1 0 8 14 20 18 15 18 13 3 10 16 18 18 18 12 9 3 3 6 10 10 9 7 7 10 8 0 8 9 2 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 16 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 2 0 0 0 1 3 5 6 6 4 4 4 5 6 6 7 9 12 13 15 19 22 26 26 24 21 19 17 16 15 15 14 12 11 10 9 11 13 15 16 18 22 24 24 24 25 26 26 26 25 24 24 24 24 24 24 24 23 23 24 24 24 25 26 27 28 30 32 35 34 24 28 35 26 25 36 33 28 23 20 17 16 16 17 19 22 24 24 25 27 30 33 33 32 33 33 34 34 34 32 29 25 23 21 19 18 17 17 18 18 17 18 24 32 40 48 55 63 67 71 73 73 72 69 66 64 63 63 62 60 58 60 61 61 58 54 51 49 50 52 54 54 52 48 43 37 29 25 22 22 21 21 21 20 19 18 17 16 15 15 16 17 19 27 36 41 42 39 31 23 16 13 12 12 12 13 16 19 20 26 34 33 31 28 24 23 22 23 23 23 22 20 19 18 20 21 23 24 27 31 34 38 39 39 39 40 41 42 44 46 49 52 54 55 55 53 52 50 49 47 44 40 37 35 34 33 34 35 37 39 41 42 42 42 41 44 52 51 49 48 46 46 52 57 59 58 56 46 38 34 32 29 26 33 42 42 39 34 36 37 38 39 41 43 42 40 37 34 33 31 30 30 30 29 28 28 30 32 35 39 42 44 48
2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 3 3 3 3 3 2 2 1 0 0 0 0 0 0 0 0 0 2 3 4 3 3 3 3 4 4 3 3 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 4 0 0 0 1 1 0 0 0 0 2 2 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 5 5 6 7 9 11 12 14 16 17 18 20 21 22 23 24 25 26 28 30 31 32 33 33 33 33 34 36 37 35 33 41 56 59 60 57 51 46 48 50 51 51 51 56 62 63 62 60 49 47 50 50 46 43 42 41 42 37 26 14 0 0 8 24 32 35 29 26 23 22 20 22 20 16 18 15 4 4 3 1 6 17 18 15 12 16 27 31 32 20 17 14 8 2 2 1 1 8 8 5 3 1 0 0 0 0 2 5 4 3 5 4 4 9 13 20 21 22 26 32 45 38 23 25 22 18 18 17 7 2 0 7 12 16 15 12 9 5 1 1 2 13 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 11 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 5 4 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 5 9 5 2 0 2 3 4 5 6 6 5 6 7 7 8 9 10 13 16 16 18 21 22 23 22 21 18 17 16 16 16 16 14 13 11 10 10 11 13 15 16 18 23 22 21 20 22 23 23 23 24 23 22 22 22 22 23 23 23 24 24 24 26 27 28 29 30 32 34 36 32 21 33 41 28 24 26 21 16 13 12 11 13 13 13 16 18 19 21 23 25 29 34 35 36 37 36 36 33 30 28 26 25 24 22 21 20 19 18 18 20 21 24 30 41 51 57 61 65 65 65 65 63 61 59 56 52 52 52 51 47 42 40 40 39 38 37 38 39 41 43 45 46 43 39 34 29 25 24 22 22 21 20 19 18 16 16 15 14 13 13 14 15 17 27 36 42 41 37 29 22 16 13 12 12 14 16 20 22 23 26 31 33 34 35 29 25 24 23 23 23 22 20 19 19 20 21 23 26 29 33 36 39 41 42 42 44 46 48 50 52 55 56 57 55 53 52 52 50 48 45 41 38 36 33 33 33 34 37 40 43 46 48 47 45 42 40 40 40 41 41 43 45 48 51 55 58 60 59 50 37 34 31 28 38 47 50 44 34 34 34 33 35 37 40 42 41 40 37 34 32 30 29 27 26 25 28 34 36 38 39 42 45 48
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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 3 1 0 4 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 8 12 12 9 28 51 40 28 13 6 8 6 3 2 1 1 2 3 9 18 15 8 2 3 7 4 3 4 4 4 4 3 2 1 1 0 0 1 4 16 22 20 12 6 3 2 1 1 1 1 0 0 0 0 0 0 0 2 18 23 7 1 0 4 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 5 14 10 6 2 0 1 0 0 0 0 0 0 0 0 1 7 16 33 19 4 2 0 0 0 0 0 0 2 6 9 5 0 0 0 0 0 0 0 0 0 0 0 4 9 9 7 3 1 0 0 0 0 0 0 0 1 4 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 3 3 3 4 4 5 6 7 8 10 12 13 17 21 22 19 13 9 6 6 6 8 8 8 8 9 12 14 13 12 10 7 6 5 8 10 16 21 27 31 37 35 30 20 12 7 6 8 10 13 18 21 24 24 23 22 22 24 38 51 59 65 71 69 65 60 54 49 45 40 34 29 26 24 24 27 32 35 38 40 42 43 44 45 46 43 38 34 32 34 34 34 32 29 27 25 23 21 20 20 19 18 18 17 16 16 16 15 15 15 15 15 15 15 16 17 17 16 15 13 11 10 9 9 8 8 9 10 13 16 18 19 19 18 17 16 16 17 14 9 5 3 1 1 2 2 2 2 2 2 2 2 2 5 8 4 1 2 3 3 2 1 1 3 6 5 4 6 9 11 11 11 12 12 11 11 10 10 9 8 7 6 6 6 7 8 8 8 8 8 7 7 7 8 8 8 8 8 8 8 7 7 6 6 6 5 5 4 5 5 6 6 6 6 6 6 6 6 6 6 5 5 5 6 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 5 6 4 2 2 2 3 4 5 5 5 5 5 4 4 4 3 3 4 3 2 3 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 5 6 7 7 7 6 6 5 5 5 4 4 4 4 4 3 3 3 3 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 2 2 3 3
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 3 2 1 2 6 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 17 30 34 27 17 7 0 1 1 1 0 0 0 0 2 13 25 16 6 4 2 2 2 2 3 3 5 5 4 2 1 0 0 0 1 5 14 22 20 14 6 2 1 1 1 1 1 1 0 0 0 0 0 5 18 14 0 0 1 6 7 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 0 0 0 0 0 0 0 0 6 12 17 12 2 0 0 0 0 0 0 0 0 0 0 3 9 11 15 8 2 0 0 0 0 0 0 0 0 4 7 3 0 0 0 0 1 1 0 0 0 0 1 8 10 4 2 1 0 0 0 0 0 0 0 1 3 6 4 0 1 2 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 3 4 4 5 6 7 8 10 10 12 16 20 23 21 18 13 10 8 8 8 9 10 11 12 14 14 13 12 12 11 13 15 17 19 22 25 28 29 28 26 22 16 11 7 8 9 12 16 21 25 27 27 26 24 25 29 44 56 65 68 68 63 58 52 46 40 37 33 30 27 24 24 25 28 32 37 41 44 45 46 44 43 42 39 36 34 33 35 34 32 28 25 23 22 22 21 20 20 18 17 16 14 15 15 15 15 15 14 14 14 14 14 14 14 13 12 11 10 9 8 9 9 10 11 13 16 18 20 21 19 18 17 17 17 17 17 17 12 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 0 1 2 6 9 10 11 12 11 11 11 11 10 10 9 8 7 6 6 6 5 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 6 5 5 5 6 6 6 6 6 6 6 6 6 6 6 5 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 6 6 6 5 3 2 1 1 3 4 4 4 4 4 4 3 3 3 3 4 3 2 4 4 4 4 4 4 4 4 3 3 3 3 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 5 7 9 10 9 7 6 5 5 5 5 5 5 5 5 4 3 3 2 2 1 1 1 1 2 2 2 1 1 1 0 0 1 1 1 1 1 1 1 1 2 2 2 3
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nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 6 7 4 3 2 1 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 8 8 8 7 7 6 5 4 3 1 0 0 1 1 1 1 1 2 2 3 3 4 5 5 6 7 7 6 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 2 1 1 0 0 1 1 2 3 4 4 5 6 7 8 8 8 8 9 10 11 9 7 5 4 4 6 7 9 10 10 12 15 19 19 12 14 20 26 30 25 23 24 28 32 30 26 17 13 11 13 16 18 19 20 22 23 24 24 24 23 23 22 21 19 18 18 17 17 17 17 17 18 18 18 18 17 16 15 14 12 10 8 5 3 3 6 10 10 9 9 7 5 4 3 2 3 6 7 7 6 6 3 2 2 4 7 6 6 6 6 5 5 5 4 4 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 2 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 5 5 4 4 3 2 2 1 1 1 1 0 0 0 1 3 3 3 3 3 3 3 2 3 3 5 6 6 6 6 5 5 5 5 6 5 5 5 5 4 4 4 4 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 2 1 0 0 1 1 1 0 0 0 0 1 2 2 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 1 2 3 7 11 7 4 3 2 1 1 0 0 0 0 0 0 1 1 2 2 4 5 6 7 8 9 9 10 8 6 4 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 1 0 0 0 1 2 3 4 4 4 5 7 8 9 9 8 9 11 12 11 9 6 4 5 5 6 6 8 9 11 15 18 20 18 12 16 22 25 26 24 24 25 30 34 32 26 16 12 10 12 15 17 20 21 22 24 24 24 23 22 21 20 20 19 18 17 16 15 14 14 15 15 16 17 18 17 16 14 11 9 6 3 3 3 3 4 6 9 10 9 9 8 8 8 8 7 8 7 7 7 5 3 2 2 5 7 7 7 6 6 5 4 4 3 3 3 3 2 2 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 2 1 1 2 2 2 2 2 2 2 3 3 3 4 4 4 4 4 4 4 4 4 2 1 1 1 1 0 0 0 2 3 4 4 4 4 3 3 3 2 3 5 6 7 6 6 5 4 4 4 5 5 5 4 4 4 4 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 2 4 1 0 0 0 0 0 0 0 0 0 0 0 4 6 2 0 0 0 0 4 9 4 0 0 1 1 0 0 0 0 0 0 1 2 3 4 5 6 7 9 11 13 14 14 13 9 6 3 1 0 0 0 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 1 1 1 0 0 1 2 4 4 5 5 6 8 9 10 10 10 11 12 14 12 9 7 5 5 5 5 5 6 8 12 18 21 23 23 23 20 20 23 19 13 14 17 24 29 30 25 17 13 11 12 15 18 20 23 24 25 24 22 19 18 17 18 19 20 19 18 16 15 13 13 13 14 14 15 16 16 15 14 8 3 3 3 3 3 3 3 4 9 10 10 10 9 9 8 8 8 8 7 7 7 6 4 3 3 6 8 8 8 7 6 5 4 3 3 3 3 2 1 1 1 0 1 1 1 1 2 2 2 2 2 3 3 3 3 2 2 2 2 2 2 2 2 2 2 3 3 3 3 4 3 3 3 4 4 5 5 4 2 1 1 1 1 0 0 2 3 4 5 5 4 4 3 3 3 3 4 5 6 6 5 5 4 4 4 4 4 4 4 3 3 3 3 3 2 2 2 2 1 1 0 0 0 1 1 1 1 1 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 2 2 1 0 1 1 1 2 10 11 4 1 0 0 0 0 0 0 0 0 2 3 2 2 2 2 2 3 3 4 5 7 9 10 13 15 16 18 18 16 12 8 4 1 0 0 0 1 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 1 1 1 1 1 1 1 2 3 4 6 7 8 8 9 10 11 11 11 11 12 14 12 10 8 6 6 5 4 5 6 7 11 18 25 29 25 23 23 20 16 13 9 8 10 16 17 17 20 22 16 13 13 15 18 22 24 26 25 24 21 18 16 15 17 19 21 20 19 17 16 14 13 13 9 9 13 14 15 14 12 6 3 3 3 3 3 3 3 6 10 10 10 10 9 8 8 8 8 7 7 8 8 8 9 9 8 8 8 8 8 7 7 6 4 4 3 3 3 2 2 1 0 0 1 1 1 1 1 2 2 2 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 3 3 3 2 2 2 3 4 6 6 5 3 2 1 1 1 1 1 2 3 4 5 5 5 4 3 3 2 3 3 4 5 5 5 5 4 4 3 3 2 2 1 1 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 3 4 7 14 14 10 5 1 0 0 0 0 0 0 1 4 5 4 5 6 7 7 8 8 8 11 14 16 19 23 24 24 21 18 13 8 4 1 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 1 1 1 1 2 3 3 4 4 5 6 7 9 11 10 10 8 8 9 9 8 10 11 11 10 9 8 7 6 6 6 6 7 14 22 32 38 31 23 16 16 16 14 13 11 13 17 17 16 13 15 19 17 14 17 20 23 25 26 24 22 19 16 15 15 17 18 20 20 19 17 16 15 14 12 6 6 9 12 13 12 10 4 3 3 3 3 3 3 3 7 11 10 10 10 9 8 8 8 7 7 7 8 8 8 8 8 8 8 8 8 8 7 7 6 5 4 3 3 3 2 2 1 1 1 1 1 1 1 1 2 2 3 3 3 3 3 3 3 4 4 4 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 3 4 5 5 4 3 2 1 1 1 1 2 3 4 5 5 4 4 3 2 2 2 2 4 4 5 5 5 5 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 8 11 14 11 8 4 2 1 0 0 0 1 3 5 6 5 5 7 10 10 11 12 13 15 20 24 28 29 30 26 23 17 12 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 1 1 1 0 0 1 2 3 4 4 4 5 5 7 9 11 11 10 8 8 8 7 5 7 10 12 12 10 9 8 7 6 6 9 13 23 31 34 28 15 14 15 18 20 20 19 17 17 17 15 14 12 11 13 16 18 19 21 25 26 26 24 21 17 15 13 14 16 17 18 18 17 15 14 14 14 11 5 4 4 9 11 11 8 3 3 3 3 3 3 4 5 8 10 10 10 9 9 8 8 8 7 7 7 7 6 3 4 7 8 8 7 7 7 6 6 5 4 4 3 3 3 3 2 1 1 1 1 1 1 1 1 2 2 3 3 2 3 3 3 3 4 4 4 3 3 3 2 2 2 2 2 1 1 1 1 1 2 2 2 4 4 4 4 3 2 1 1 1 1 2 3 4 4 4 4 3 3 2 2 2 2 2 3 3 4 5 5 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 17 14 11 6 3 0 0 0 0 0 0 1 3 4 6 3 0 0 1 2 4 8 17 23 28 30 32 29 26 21 15 9 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 1 2 3 4 4 5 4 4 5 6 8 9 9 8 8 7 6 5 6 9 14 12 10 9 8 7 9 11 17 23 28 27 20 17 13 15 18 22 25 26 24 22 18 14 11 10 10 9 10 17 20 20 22 24 25 25 23 19 15 13 12 12 13 15 16 16 15 14 14 13 13 10 7 4 4 9 10 9 8 6 4 3 5 5 5 7 9 9 9 9 8 8 8 8 8 7 7 7 6 6 6 5 5 6 6 6 6 6 5 4 4 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 3 3 2 2 2 3 3 4 3 3 3 3 2 2 2 2 2 1 1 1 1 1 1 1 2 3 4 5 5 5 3 2 2 1 1 1 2 3 4 4 4 3 3 2 2 2 2 2 2 2 3 4 4 4 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 12 16 12 8 1 0 0 0 0 0 2 4 2 1 1 1 1 1 0 0 2 9 14 23 27 29 29 27 22 17 12 7 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 2 3 4 5 4 4 4 4 4 6 8 14 18 16 12 8 6 5 7 10 9 8 7 9 11 12 15 19 20 18 20 21 20 20 22 24 27 28 28 25 20 15 11 9 9 9 9 12 21 22 20 22 23 24 21 14 14 14 12 11 11 12 13 14 14 13 12 9 11 13 12 11 5 3 3 6 8 8 7 5 5 7 8 8 8 6 4 5 8 7 7 7 7 6 6 6 6 5 6 6 6 5 5 5 5 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 3 3 3 3 3 3 3 2 2 2 2 2 1 1 0 0 0 1 1 2 4 5 5 5 5 4 3 2 2 1 1 2 3 3 3 3 2 2 2 2 2 2 2 2 2 2 3 3 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 9 10 9 5 1 0 0 0 1 3 6 8 6 4 3 2 1 1 2 9 14 21 25 26 26 25 22 18 14 9 5 2 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 2 3 4 4 4 4 4 4 4 5 7 12 17 18 18 13 9 5 5 5 5 9 12 14 15 8 6 8 13 18 21 23 24 26 28 30 30 28 25 21 16 11 9 7 8 8 8 12 20 21 21 23 24 24 16 8 9 10 10 10 10 10 11 12 13 12 11 7 10 13 12 9 4 3 3 6 8 8 8 7 7 7 7 7 7 5 1 2 4 6 6 6 5 4 4 4 4 3 2 2 3 3 3 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 3 3 3 3 3 3 3 3 2 2 2 2 2 1 1 0 0 0 0 1 2 3 4 5 5 6 6 4 3 2 2 2 2 2 3 3 4 3 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 7 9 10 10 10 7 5 3 4 6 7 8 9 10 10 7 2 2 1 1 6 16 20 23 24 24 21 18 15 12 8 6 3 1 0 0 1 2 2 2 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2 2 3 3 4 5 5 4 5 6 9 11 13 18 24 23 18 9 9 12 14 18 16 13 6 6 8 14 20 23 25 26 28 32 32 31 27 21 16 12 8 6 5 6 7 7 6 7 16 21 24 24 23 13 6 4 5 8 10 9 10 10 11 11 12 12 12 12 12 12 8 3 3 3 4 6 7 7 7 7 7 6 6 6 4 2 1 2 5 5 4 4 3 2 2 2 2 1 1 1 1 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 3 4 5 5 4 4 3 3 3 3 3 3 2 2 2 2 2 2 1 1 0 0 0 0 1 2 3 4 4 3 3 4 4 3 3 2 2 1 1 2 3 4 4 3 2 2 2 2 2 2 2 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 10 12 13 14 14 12 10 7 8 10 11 11 10 9 8 4 2 1 1 1 8 17 18 18 17 16 15 14 12 9 7 5 2 0 1 2 3 3 3 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 1 2 3 4 5 5 5 5 7 9 11 13 13 17 26 26 21 18 17 14 14 15 12 6 8 11 17 22 25 25 25 27 29 30 28 23 17 11 7 4 3 3 4 5 6 5 9 17 21 24 19 15 8 5 4 3 2 7 9 9 10 10 10 10 10 10 11 11 11 10 7 4 2 2 4 7 7 7 6 6 6 6 6 5 4 3 4 6 5 5 4 3 3 2 1 1 1 1 2 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 3 3 3 3 3 3 3 2 2 3 4 5 5 5 4 4 3 3 3 3 2 2 2 2 1 1 1 0 0 0 0 1 1 2 3 3 3 2 2 2 2 2 2 2 2 2 1 1 2 3 3 3 2 2 2 2 2 2 2 2 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 12 14 16 18 17 15 13 11 12 12 12 12 11 10 8 4 1 1 1 1 10 16 16 16 15 14 12 11 10 7 6 4 4 2 2 3 4 3 3 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 1 1 1 1 1 1 2 3 3 4 4 4 4 7 9 11 11 11 16 25 27 27 23 16 7 4 6 7 8 10 14 20 22 23 24 24 24 24 25 23 19 14 8 4 3 2 3 4 5 5 5 11 20 22 22 13 7 5 4 3 2 3 7 9 9 10 10 10 10 9 9 9 10 10 9 7 3 2 2 4 6 6 6 6 6 6 6 6 6 6 6 6 5 5 4 3 3 3 2 2 1 1 1 2 3 3 4 4 4 4 4 4 3 3 3 3 2 2 3 3 3 3 3 3 3 3 2 3 3 4 5 5 4 4 4 3 3 3 3 2 2 1 1 0 0 0 0 0 1 1 2 2 2 2 2 2 1 1 1 1 1 1 2 2 2 1 0 1 2 3 3 2 2 2 2 2 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 8 11 14 16 18 20 19 17 15 14 13 13 12 12 11 10 7 2 1 1 1 4 12 15 16 15 14 12 11 10 8 6 5 4 4 3 3 3 3 3 2 2 2 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 2 2 1 2 2 3 3 3 5 6 7 8 9 13 16 18 20 23 23 20 16 8 8 8 7 8 10 15 20 20 20 21 22 23 22 20 17 15 11 7 4 3 2 3 4 6 7 7 14 20 18 16 10 7 6 4 3 2 2 4 8 10 11 11 11 10 9 9 9 9 9 8 6 4 2 2 2 3 6 6 6 6 6 6 6 6 6 5 5 4 4 3 3 3 3 3 2 2 2 2 3 4 4 4 4 4 4 4 4 4 3 3 4 4 3 3 3 3 3 3 2 2 2 2 2 2 3 4 4 4 4 4 3 3 3 3 2 2 1 0 0 0 0 0 1 1 1 1 1 1 1 1 2 2 1 1 0 1 1 2 2 1 1 0 2 2 2 2 2 2 2 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 9 12 13 15 17 19 20 19 17 16 14 13 13 12 11 10 9 5 1 1 1 1 6 13 14 14 14 12 11 10 10 8 6 5 4 4 4 3 3 3 3 2 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 3 3 3 2 2 2 2 3 5 6 10 13 14 14 14 15 17 16 17 20 17 13 11 9 8 7 6 7 9 14 18 19 19 19 21 22 20 17 13 11 9 7 5 3 2 3 4 7 8 10 18 18 10 8 8 8 7 5 3 2 2 2 8 12 13 13 12 11 10 10 9 9 8 7 7 6 4 2 2 4 6 6 6 5 5 4 4 4 4 4 4 3 3 3 3 3 3 3 3 2 2 1 1 1 2 3 4 4 4 4 4 4 3 3 4 4 3 3 3 3 2 2 2 2 3 3 3 2 3 3 4 4 4 4 3 3 3 2 2 2 1 0 0 0 0 0 1 1 1 1 0 0 1 2 2 2 2 1 1 1 1 2 1 1 1 1 2 2 2 2 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 8 11 13 14 16 18 19 19 18 17 15 14 14 13 12 11 10 8 4 1 1 2 2 7 13 13 13 12 11 10 9 8 7 6 5 5 4 4 3 3 3 2 3 3 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 1 2 3 3 4 4 3 1 1 1 2 3 7 12 13 13 13 13 13 14 13 11 14 19 16 13 10 8 6 6 5 7 9 13 17 20 18 16 19 21 19 15 10 8 7 7 5 3 3 3 4 6 8 13 20 15 6 6 6 7 6 5 4 3 2 4 10 13 14 14 14 12 11 10 9 9 8 7 6 5 5 3 2 4 6 5 5 4 4 3 3 3 3 3 3 3 3 3 3 2 2 3 3 2 1 1 3 3 3 3 4 4 4 4 4 4 4 4 3 3 3 3 3 2 2 2 2 3 2 2 2 3 3 4 4 4 4 3 3 3 2 2 2 1 1 1 0 0 0 0 1 1 1 1 0 1 2 2 3 2 2 2 1 1 1 2 1 1 1 1 2 3 2 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 9 11 12 13 15 17 18 18 18 17 16 15 14 14 13 12 10 10 7 3 1 1 7 12 12 12 12 11 11 10 9 8 8 7 6 5 5 4 4 3 3 2 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 4 3 3 3 2 2 3 3 3 3 2 0 0 0 1 2 4 8 14 15 14 8 7 9 8 4 5 7 9 10 8 7 6 5 6 7 10 14 17 20 17 15 19 20 19 15 10 8 7 6 5 3 2 3 4 7 12 16 21 13 5 5 5 6 5 4 4 4 5 7 11 13 14 14 14 13 11 10 9 9 8 7 6 5 5 4 4 4 5 5 4 4 3 3 3 3 3 3 3 3 3 3 3 2 2 2 3 3 3 3 4 4 4 4 4 5 5 5 5 4 4 4 3 3 3 2 2 2 2 2 2 2 2 2 2 3 3 4 4 4 4 3 3 2 2 2 1 1 1 1 0 0 1 1 2 2 2 2 1 2 2 3 3 3 3 2 2 1 1 1 1 1 0 1 3 3 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 2 4 7 10 11 12 14 15 17 17 16 16 16 15 15 14 13 12 11 9 6 4 1 1 2 9 12 12 11 10 10 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 2 2 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 5 6 6 5 5 5 5 5 4 3 2 1 0 0 0 4 11 13 15 10 8 5 4 5 5 5 5 6 6 6 5 5 5 5 6 8 10 12 14 15 13 14 17 19 20 16 12 9 7 5 4 3 2 3 4 10 18 19 19 11 6 5 5 5 5 4 4 6 10 12 11 12 14 14 14 13 12 10 10 9 9 8 7 6 5 5 5 4 4 4 4 4 4 4 4 4 4 3 3 3 3 2 2 3 3 3 3 4 4 4 5 5 5 5 5 5 5 5 5 4 4 4 3 3 3 2 2 2 2 2 2 3 2 2 2 3 3 3 4 4 4 3 2 2 2 1 1 1 0 0 0 1 1 2 4 5 4 3 3 3 3 4 4 4 3 3 2 1 1 1 1 1 0 2 2 3 3 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 8 10 12 14 16 16 17 16 16 16 15 15 14 13 12 11 10 6 1 1 1 1 4 10 11 11 10 9 8 8 7 7 7 6 6 5 5 4 4 3 3 2 2 2 2 2 2 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 7 8 9 9 9 7 6 4 3 1 0 0 0 3 10 11 5 4 5 5 5 4 4 3 3 4 4 3 3 4 6 7 8 9 9 9 10 10 11 13 16 17 14 11 9 7 5 4 3 3 4 5 7 8 8 7 6 5 4 4 5 4 4 3 6 12 12 12 12 13 14 14 14 13 12 11 10 10 9 9 8 7 6 6 6 5 5 4 4 4 4 4 4 4 4 3 3 3 3 3 3 4 4 4 5 5 6 6 6 6 5 5 5 4 4 4 4 4 3 3 3 2 1 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 2 2 2 1 1 1 1 0 0 0 1 2 3 5 6 6 6 5 4 4 4 4 4 4 3 2 0 1 1 1 1 1 2 3 3 3 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 16 16 16 16 16 15 13 12 9 6 4 1 1 1 0 5 11 10 9 8 8 7 6 6 5 5 5 4 4 4 3 3 3 2 2 2 2 2 2 2 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 5 6 7 9 10 10 9 9 7 4 2 1 1 2 5 6 3 4 5 4 2 1 0 1 1 2 2 2 2 3 5 6 7 7 6 6 7 8 9 10 12 12 10 9 7 6 4 3 2 2 4 5 6 7 6 4 3 3 3 4 4 4 3 2 7 11 12 12 12 12 12 13 14 13 13 13 12 11 10 10 9 8 8 8 7 7 6 5 5 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 6 6 7 7 7 6 5 4 4 4 4 4 3 3 3 2 2 2 1 1 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 2 2 1 1 1 1 1 1 2 3 4 6 6 6 6 6 5 5 4 4 4 3 2 1 0 1 1 0 1 2 2 3 4 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 6 2 2 1 1 6 10 10 11 10 9 8 7 6 5 4 4 4 4 3 3 3 2 2 2 2 2 2 2 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 7 8 10 11 12 13 13 11 9 8 8 9 8 8 8 6 4 2 0 0 0 0 1 1 1 2 2 2 2 3 4 4 4 5 6 7 8 10 8 7 6 5 4 3 2 2 2 3 3 4 4 3 3 2 2 2 3 3 3 3 4 8 11 12 12 11 11 11 12 12 12 12 12 12 11 10 10 9 8 8 8 8 8 8 8 7 6 6 5 6 6 5 5 5 5 5 5 5 6 6 6 7 7 8 7 7 6 5 4 3 3 3 3 3 2 2 1 1 1 1 1 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 2 1 1 1 1 1 2 2 3 4 5 6 6 6 6 5 5 4 4 3 3 2 1 0 1 1 1 2 2 3 3 4 3 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 11 10 9 8 7 7 6 6 5 5 4 3 3 2 2 2 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 6 7 10 13 14 15 15 15 14 16 17 17 16 15 14 13 11 8 7 6 4 4 3 2 0 0 0 1 1 2 2 2 3 4 5 6 7 5 4 4 4 3 2 2 2 2 2 3 3 3 3 2 1 2 2 2 2 2 2 4 10 11 11 11 10 10 10 10 9 9 10 10 10 10 10 9 8 8 8 8 8 7 7 7 7 7 7 7 8 8 7 7 6 6 6 6 6 6 6 6 6 7 8 7 7 6 5 4 4 4 4 3 2 2 1 1 1 1 1 1 2 2 2 2 2 2 2 2 3 3 3 2 2 2 3 3 3 2 1 1 0 0 0 1 2 3 4 5 6 6 6 6 5 5 4 3 2 1 1 1 1 1 1 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 7 6 6 5 5 4 3 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 5 6 8 11 13 15 15 15 18 20 20 21 21 21 21 20 19 17 16 15 14 13 11 10 9 9 9 8 6 4 3 2 1 1 2 3 3 3 3 2 2 1 1 1 2 2 3 3 3 3 2 1 1 2 2 2 2 2 5 10 10 10 10 9 9 8 7 7 7 8 9 10 10 9 8 7 6 6 6 5 5 6 6 7 7 7 8 8 8 8 7 6 6 6 5 5 5 5 5 6 6 7 7 7 6 5 5 4 4 4 3 3 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 2 2 2 2 2 2 2 2 1 1 0 0 0 1 2 4 5 6 6 6 5 5 4 3 2 1 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 3 3 3 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 3 6 9 11 12 12 13 16 18 20 18 17 18 20 21 22 23 25 27 28 28 26 25 24 23 22 20 18 14 11 8 6 5 5 5 5 4 3 1 1 0 0 0 1 1 2 2 2 2 2 2 1 2 2 2 2 1 3 6 8 8 8 8 7 6 6 6 6 7 8 9 9 8 8 7 6 5 5 4 4 4 5 6 6 6 7 7 7 7 6 6 6 5 5 5 5 5 5 5 6 6 6 6 6 5 4 4 4 3 3 3 3 3 3 2 2 2 2 2 2 3 3 3 4 4 4 4 3 3 2 2 2 2 2 2 2 3 2 1 0 0 0 1 2 3 4 4 4 4 4 3 2 2 1 1 2 2 2 1 1 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 5 8 9 10 10 12 14 15 16 14 13 14 15 16 18 20 23 25 26 28 28 29 30 31 31 30 29 28 26 23 19 15 12 10 9 7 5 2 1 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 0 0 0 2 5 6 6 6 6 5 5 5 5 6 7 8 8 8 7 6 6 5 4 4 4 4 4 4 5 5 5 6 6 6 6 6 6 5 5 4 4 4 4 4 5 5 6 6 5 4 4 3 3 2 2 2 3 3 3 3 2 2 2 2 2 3 3 3 3 4 4 4 4 3 3 2 2 1 1 2 2 2 2 2 1 1 1 2 2 2 2 2 2 3 2 2 2 2 1 2 2 2 2 1 1 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 6 8 9 9 11 12 14 13 10 10 11 12 13 14 16 18 20 22 24 25 27 29 30 31 31 31 30 29 27 25 22 18 16 12 9 6 4 2 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 1 0 0 2 3 2 2 2 2 2 3 3 4 6 7 8 8 7 7 6 6 5 5 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 4 4 4 4 4 4 4 5 5 5 4 4 4 3 2 2 2 3 3 4 3 2 2 2 2 2 2 2 3 3 4 4 4 4 4 3 3 2 2 1 1 2 2 2 2 1 1 2 2 2 2 2 2 2 2 2 2 1 2 2 2 3 2 2 1 1 2 2 2 2 2 2 2 2 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 5 7 7 8 9 10 12 10 7 8 8 9 10 11 12 14 16 18 19 21 23 24 26 27 28 28 28 27 26 25 22 20 17 14 10 6 3 2 0 0 0 0 0 1 1 1 1 1 1 2 2 2 3 3 2 1 5 8 6 5 4 4 3 3 3 4 5 6 6 6 5 5 5 4 4 5 5 4 4 3 3 3 3 4 4 4 4 4 4 4 4 4 3 3 3 2 2 3 3 4 4 5 5 4 4 4 4 3 3 3 4 4 3 3 2 2 2 2 2 3 3 4 4 4 4 4 3 3 3 2 2 2 2 3 3 3 2 2 1 1 2 2 2 2 2 2 2 1 1 1 2 3 3 3 2 1 1 1 2 2 2 2 2 2 1 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 6 7 8 8 10 11 10 9 9 8 8 8 9 10 11 13 14 16 17 19 20 21 23 23 24 24 24 23 22 20 18 15 12 8 5 2 1 0 0 0 0 0 0 0 0 0 1 1 1 2 4 5 5 5 6 12 16 14 12 10 8 7 7 6 6 6 6 5 5 4 4 3 3 3 3 3 2 1 2 2 2 2 3 3 3 3 3 3 3 2 2 2 1 1 1 2 2 2 3 3 3 4 4 4 4 4 4 4 5 4 4 3 3 3 2 2 3 3 3 4 4 5 5 5 4 4 3 3 3 3 2 3 4 4 3 3 2 1 1 2 2 2 2 2 2 1 0 1 2 2 3 3 2 1 1 1 1 2 2 2 2 1 1 1 1 0 0 0 0 0 0 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan nan 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 4 8 10 10 10 12 11 8 8 8 9 10 11 12 13 14 15 16 18 18 19 20 20 20 19 19 17 15 13 10 7 4 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 3 4 5 8 18 20 19 18 16 14 12 11 10 9 8 7 6 5 4 3 2 2 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 2 2 2 3 3 4 4 5 5 5 6 6 6 5 4 4 4 3 3 3 3 4 4 4 5 5 5 4 4 4 3 3 3 3 4 5 4 4 4 3 4 3 3 3 2 2 2 2 2 1 1 2 3 3 3 2 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
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