What is the r'th term of 108, 109, 110, 111, 112?
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What is the x'th term of 13, -61, -293, -761, -1543?
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What is the a'th term of 312, 1223, 2742, 4869, 7604?
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What is the h'th term of 58, 100, 144, 190, 238?
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What is the k'th term of 16, 24, 32, 40, 48?
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What is the p'th term of 448, 1805, 4052, 7177, 11168, 16013, 21700?
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What is the n'th term of -236, -229, -222, -215?
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What is the z'th term of 71, 101, 123, 131, 119?
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What is the h'th term of -26, -28, -30, -32, -34, -36?
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What is the l'th term of -2, -9, -20, -35, -54, -77?
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What is the h'th term of -636, -1272, -1908?
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What is the n'th term of -199, -206, -225, -262, -323, -414, -541, -710?
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What is the d'th term of 578, 1148, 1718, 2288?
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