What is the l'th term of -78, -64, -34, 18, 98, 212, 366, 566?
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What is the v'th term of 30, 10, -34, -114, -242, -430, -690?
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What is the w'th term of 123, 259, 411, 579, 763, 963?
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What is the n'th term of -269, -270, -269, -266, -261, -254?
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What is the d'th term of -10381, -20763, -31143, -41521, -51897, -62271, -72643?
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What is the d'th term of 306, 303, 290, 261, 210, 131, 18?
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What is the s'th term of 43, 72, 115, 178, 267, 388?
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What is the l'th term of -483, -983, -1483, -1983?
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What is the z'th term of -16, -113, -288, -541, -872?
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What is the a'th term of -57, 2, 59, 114, 167, 218, 267?
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What is the b'th term of 392, 393, 392, 389, 384, 377?
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What is the t'th term of 218, 447, 676, 905?
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What is the v'th term of 108, 220, 332, 444, 556, 668?
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