What is the l'th term of -88, -181, -274, -367?
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What is the f'th term of 11, 28, 57, 98, 151, 216?
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What is the q'th term of -1149, -1147, -1145?
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What is the o'th term of -708, -1414, -2120?
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What is the p'th term of -17, -30, -45, -62?
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What is the l'th term of 69, 83, 121, 195, 317?
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What is the d'th term of 340, 472, 614, 772, 952?
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What is the i'th term of -3282, -3283, -3284, -3285, -3286?
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What is the x'th term of 615, 1246, 1877?
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What is the x'th term of 147, 300, 463, 636, 819, 1012?
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What is the u'th term of 55, 67, 95, 145, 223?
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What is the x'th term of 150, 1242, 4206, 9978, 19494, 33690?
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What is the z'th term of -769, -1563, -2355, -3145, -3933?