What is the s'th term of 21, 189, 643, 1527, 2985, 5161, 8199, 12243?
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What is the r'th term of 191, 241, 331, 467, 655?
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What is the v'th term of 32, 66, 100, 134?
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What is the k'th term of 809, 3226, 7255, 12896, 20149, 29014?
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What is the g'th term of 50, 75, 116, 173?
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What is the z'th term of 15397, 15398, 15399, 15400?
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What is the u'th term of 9, 17, 33, 57, 89, 129, 177?
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What is the n'th term of -24, -69, -130, -207?
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What is the a'th term of 1779, 1783, 1789, 1797, 1807?
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What is the f'th term of -155, -160, -169, -182, -199, -220?
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What is the h'th term of -1283, -2567, -3851, -5135, -6419?
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What is the c'th term of 24, 107, 246, 441, 692, 999?
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What is the a'th term of 13, 52, 121, 232, 397, 628, 937?
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