What is the y'th term of 21, 4, -13, -30, -47, -64?
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What is the q'th term of 1258, 1259, 1260, 1261?
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What is the m'th term of -47, -99, -159, -227, -303?
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What is the k'th term of -73, -139, -183, -193, -157, -63, 101, 347?
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What is the n'th term of -105, -135, -193, -291, -441, -655, -945?
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What is the c'th term of 21209, 21208, 21207?
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What is the f'th term of -647, -643, -639, -635, -631?
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What is the l'th term of -315, -313, -309, -303, -295, -285?
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What is the f'th term of -19, -78, -237, -544, -1047, -1794, -2833?
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What is the y'th term of 1311, 2622, 3933, 5244, 6555, 7866?
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What is the k'th term of -14, -41, -86, -149?
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What is the t'th term of 2, -14, -40, -76, -122, -178, -244?
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What is the j'th term of 34, 52, 70, 88, 106?
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