Solve -3*n + 4*d = -12, -2*d = 3*n - 4 - 8 for n.
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What is the g'th term of -685, -681, -665, -631, -573, -485, -361, -195?
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What is the c'th term of 11, 18, 25, 26, 15, -14, -67?
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What is the k'th term of 37, 135, 367, 799, 1497?
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What is the n'th term of 154, 185, 230, 289?
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What is the u'th term of 14, -22, -118, -304, -610, -1066, -1702?
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What is the r'th term of 1, -2, -3, -2, 1?
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