What is the q'th term of 13, 31, 75, 157, 289, 483?
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What is the x'th term of -70, -141, -212, -283?
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What is the m'th term of -173, -237, -337, -467, -621?
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What is the a'th term of -8, -57, -148, -287, -480, -733?
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What is the h'th term of -70, -69, -68?
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What is the x'th term of -1005, -1029, -1053?
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What is the w'th term of -17, -25, -33, -41, -49?
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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 w'th term of 187, 375, 561, 745?
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What is the s'th term of -49859, -49860, -49861, -49862, -49863, -49864?
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What is the l'th term of 929, 1881, 2833, 3785, 4737, 5689?
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