What is the d'th term of -51, -203, -457, -813, -1271, -1831, -2493?
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What is the t'th term of -872, -3476, -7814, -13886, -21692, -31232?
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What is the o'th term of -34, -73, -112, -151, -190?
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What is the c'th term of -13, -23, -33?
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What is the p'th term of -20, -51, -76, -95?
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What is the s'th term of -143, -285, -425, -563, -699, -833?
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What is the x'th term of -272, -279, -298, -335, -396?
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What is the j'th term of 72, 271, 596, 1047, 1624?
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What is the s'th term of 70, 83, 88, 79, 50, -5?
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What is the n'th term of 6, -43, -130, -261, -442, -679?
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What is the r'th term of -366, -1416, -3166, -5616?
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What is the x'th term of -106, -73, -38, -1, 38, 79?
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What is the o'th term of 18, 41, 76, 129, 206?
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