What is the f'th term of 47, 134, 257, 416, 611?
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What is the a'th term of -7, -21, -45, -79, -123, -177?
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What is the q'th term of 19, 79, 179, 319, 499, 719, 979?
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What is the p'th term of -585, -587, -599, -627, -677?
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What is the b'th term of 151, 610, 1383, 2476, 3895, 5646, 7735, 10168?
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What is the c'th term of 333, 665, 997, 1329, 1661, 1993?
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What is the k'th term of -7, 47, 147, 299, 509, 783?
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What is the z'th term of 9102, 18203, 27302, 36399?
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What is the h'th term of -20064, -20065, -20066, -20067?
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What is the m'th term of -34, -53, -58, -43, -2, 71?
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What is the m'th term of -28, -158, -374, -676, -1064?
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What is the i'th term of -173, -351, -533, -719, -909?
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What is the r'th term of -22, -29, -44, -67, -98, -137?