What is the d'th term of 18, 43, 78, 123, 178?
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What is the z'th term of -19, -27, -41, -61, -87, -119?
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What is the c'th term of -540, -538, -536, -534?
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What is the w'th term of 143, 282, 419, 554, 687, 818, 947?
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What is the n'th term of -22, -20, -22, -28, -38, -52, -70?
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What is the s'th term of -5, 6, 53, 154, 327?
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What is the j'th term of -63, -154, -275, -432, -631, -878, -1179?
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What is the m'th term of -549, -548, -547?
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What is the q'th term of 43, 64, 97, 148, 223, 328?
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What is the b'th term of 75, 83, 87, 81, 59, 15, -57?
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What is the m'th term of -8, -6, -2, 4, 12, 22, 34?
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What is the m'th term of -123, -154, -187, -222?
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What is the y'th term of -145, -146, -141, -124, -89?
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