What is the y'th term of -50, -91, -122, -137, -130, -95, -26, 83?
上一篇:
What is the k'th term of -108, -216, -324, -432?
下一篇:
What is the u'th term of 24, -51, -250, -633, -1260, -2191, -3486, -5205?
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What is the d'th term of 1226, 2431, 3632, 4829, 6022, 7211?
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What is the j'th term of 165, 387, 657, 981, 1365?
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What is the n'th term of 126, 150, 200, 288, 426, 626, 900, 1260?
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What is the q'th term of -758, -1517, -2276, -3035, -3794?
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What is the q'th term of -17, -28, -39, -50, -61, -72?
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What is the y'th term of 5, -13, -49, -103, -175, -265?
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What is the k'th term of -108, -216, -324, -432?
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What is the a'th term of -145, -146, -139, -118, -77, -10, 89, 226?
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What is the s'th term of -6, -1, 36, 123, 278, 519, 864?
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What is the u'th term of 24, -51, -250, -633, -1260, -2191, -3486, -5205?
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What is the h'th term of -42, -47, -64, -99, -158, -247, -372, -539?
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What is the k'th term of -499, -671, -963, -1381, -1931, -2619?