What is the x'th term of 15, 10, 3, -6, -17, -30, -45?
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What is the c'th term of 53, 69, 93, 125, 165, 213, 269?
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What is the m'th term of 13, 38, 81, 148, 245, 378, 553?
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What is the q'th term of 13, 31, 75, 157, 289, 483?
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What is the r'th term of -18, -35, -54, -75?
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What is the u'th term of -190, -195, -200, -205, -210, -215?
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What is the w'th term of -156, -610, -1360, -2400, -3724, -5326?
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What is the y'th term of 53, 100, 137, 158, 157, 128, 65?
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What is the n'th term of -28, -292, -1002, -2380, -4648, -8028, -12742, -19012?
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What is the c'th term of 53, 69, 93, 125, 165, 213, 269?
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What is the t'th term of -8781, -17564, -26347, -35130, -43913, -52696?
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What is the g'th term of -21, -38, -69, -120, -197?
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What is the m'th term of 13, 38, 81, 148, 245, 378, 553?
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What is the j'th term of 124, 337, 562, 805, 1072?
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What is the s'th term of -12, -12, -10, -6?
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