What is the j'th term of 5, -14, -31, -46?
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What is the f'th term of 15, 24, 37, 54, 75, 100, 129?
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What is the u'th term of -10, -8, 6, 38, 94, 180?
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What is the q'th term of -814, -853, -882, -895, -886, -849, -778, -667?
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What is the u'th term of 79, 164, 249, 334, 419, 504?
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What is the s'th term of 115, 230, 345, 460?
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What is the u'th term of -194, -190, -186?
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What is the w'th term of 66, 130, 194, 258?
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What is the m'th term of 308, 301, 290, 275, 256, 233, 206?
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What is the y'th term of -1686, -1687, -1688?
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What is the v'th term of -3, -5, -7?
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What is the y'th term of -440, -879, -1314, -1745, -2172, -2595?
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What is the r'th term of -30, -16, 6, 36?
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