20
-2 6 15 24 31 33 30 23 15 6 -2 -10 -19 -28 -36 -37 -35 -28 -20 -10
4 11 21 30 37 39 37 30 21 12 4 -3 -12 -21 -28 -30 -28 -20 -11 -3
8 16 25 33 41 43 41 33 25 16 8 0 -8 -18 -24 -25 -20 -12 -2 6
8 15 24 34 40 43 40 34 23 15 8 -1 -8 -17 -21 -20 -15 -5 6 16
4 10 19 30 37 38 37 30 20 11 4 -3 -12 -18 -21 -18 -11 0 13 22
-2 6 14 24 31 33 31 24 14 6 -2 -9 -17 -22 -25 -21 -12 1 15 25
-8 0 9 18 25 27 25 18 9 0 -8 -15 -22 -28 -28 -24 -14 -1 12 23
-13 -4 5 14 21 24 21 14 4 -4 -12 -19 -26 -32 -33 -30 -21 -8 5 16
-12 -5 5 14 21 23 21 14 4 -4 -12 -19 -27 -34 -36 -34 -27 -16 -5 7
-8 -1 8 17 24 27 24 17 7 -2 -8 -16 -24 -32 -37 -37 -33 -23 -12 -2
-2 5 14 24 31 33 31 24 15 6 -2 -10 -19 -28 -36 -37 -35 -28 -19 -10
4 12 20 29 37 40 37 30 20 11 4 -3 -14 -23 -33 -37 -38 -32 -24 -17
8 14 23 31 39 41 39 32 24 16 8 -1 -9 -20 -30 -36 -37 -33 -26 -19
8 12 20 28 34 37 35 30 23 15 8 0 -10 -19 -28 -32 -33 -30 -24 -17
4 7 11 17 23 28 28 25 17 11 4 -3 -11 -19 -25 -26 -26 -20 -16 -11
-3 -1 1 5 11 16 17 16 11 4 -2 -9 -15 -21 -21 -20 -15 -10 -5 -4
-8 -10 -9 -6 -1 3 6 7 3 -2 -8 -15 -20 -21 -20 -14 -6 0 5 6
-13 -17 -18 -17 -11 -6 -2 1 -1 -5 -13 -18 -23 -21 -16 -9 1 8 12 12
-12 -18 -22 -20 -17 -10 -5 -1 -2 -7 -12 -19 -21 -20 -13 -4 5 11 14 14
-8 -15 -18 -18 -14 -8 -2 0 2 -2 -8 -16 -18 -17 -11 -2 5 12 14 11
