What is the f'th term of 31, 66, 121, 196, 291, 406, 541?
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What is the x'th term of 193, 196, 199?
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What is the j'th term of 104, 119, 148, 197, 272, 379, 524, 713?
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What is the h'th term of -11, -63, -185, -407, -759, -1271, -1973?
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What is the b'th term of -19, -19, -29, -55, -103, -179?
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What is the q'th term of -26, -35, -44, -53?
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What is the a'th term of -22, -41, -52, -49, -26?
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What is the u'th term of -2215, -2217, -2219, -2221, -2223?
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What is the n'th term of -166, -347, -528, -709, -890, -1071?
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What is the l'th term of 59, 143, 261, 431, 671, 999, 1433?
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What is the p'th term of -5587, -11172, -16757, -22342?
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What is the p'th term of -315, -370, -427, -486, -547, -610?
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What is the l'th term of 2810, 2796, 2764, 2708, 2622, 2500, 2336, 2124?