What is the i'th term of 31, 127, 303, 571, 943?
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What is the w'th term of -726, -1452, -2178, -2904?
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What is the x'th term of 67, 114, 237, 472, 855, 1422, 2209, 3252?
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What is the s'th term of 19, 44, 87, 148, 227?
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What is the n'th term of 10, 2, -14, -44, -94, -170?
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What is the r'th term of -274, -550, -826, -1102, -1378, -1654?
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What is the s'th term of -1291, -2582, -3873, -5164?
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What is the w'th term of -43, -82, -125, -172, -223?
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What is the k'th term of 57, 189, 395, 663, 981, 1337, 1719?
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What is the a'th term of 10, 23, 36, 49?
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What is the o'th term of -8, -32, -62, -98, -140?
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What is the j'th term of -383, -755, -1119, -1475?
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What is the x'th term of -4969, -4968, -4967?
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