What is the z'th term of -55, -75, -107, -151, -207, -275?
上一篇:
What is the f'th term of 286, 279, 260, 223, 162, 71, -56, -225?
下一篇:
What is the v'th term of 36, 90, 168, 264, 372?
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What is the f'th term of 114, 100, 70, 18, -62, -176, -330?
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What is the r'th term of -103, -100, -97, -94, -91, -88?
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What is the i'th term of 194, 205, 216?
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What is the k'th term of 386, 377, 368, 359, 350, 341?
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What is the r'th term of 5, 15, 39, 83, 153?
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What is the c'th term of -1301, -1280, -1259, -1238?
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What is the f'th term of 286, 279, 260, 223, 162, 71, -56, -225?
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What is the h'th term of 24, 27, 32, 39, 48?
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What is the y'th term of 17, 38, 69, 110?
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What is the v'th term of 36, 90, 168, 264, 372?
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What is the p'th term of 3, -6, -49, -144, -309, -562?
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What is the x'th term of -159, -318, -477, -636, -795, -954?