What is the s'th term of 73, 148, 227, 310, 397, 488, 583?
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What is the c'th term of 14, 39, 64, 89, 114, 139?
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What is the f'th term of 3557, 3558, 3559?
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What is the r'th term of 32, -1, -76, -205, -400, -673?
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What is the m'th term of 24, 38, 18, -54, -196, -426, -762?
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What is the n'th term of -103, -210, -341, -508, -723, -998, -1345?
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What is the c'th term of 24, 40, 56, 72, 88?
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What is the y'th term of 513, 534, 553, 570, 585?
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What is the g'th term of -50, -47, -34, -5, 46, 125, 238?
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What is the z'th term of 8, 49, 120, 221?
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What is the a'th term of 331, 349, 367, 385, 403, 421?
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What is the z'th term of 1209, 1208, 1207, 1206, 1205, 1204?
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What is the a'th term of -25, -30, -37, -46, -57, -70?
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