What is the l'th term of -72, -129, -186, -243?
上一篇：
What is the b'th term of -133, -408, -829, -1396, -2109, -2968, -3973?
下一篇：
What is the w'th term of 13, 18, 37, 76, 141, 238, 373?
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What is the b'th term of -133, -408, -829, -1396, -2109, -2968, -3973?
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What is the r'th term of -32, -95, -198, -341, -524, -747, -1010?
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What is the a'th term of 1194, 4789, 10772, 19137, 29878, 42989?
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What is the w'th term of 13, 18, 37, 76, 141, 238, 373?
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What is the q'th term of 13, 26, 53, 100, 173, 278, 421, 608?
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What is the g'th term of -210, -410, -610?
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