What is the s'th term of 37, 14, -9, -32, -55, -78?
上一篇:
What is the i'th term of 150, 152, 154, 156, 158?
下一篇:
What is the r'th term of 135, 129, 109, 69, 3, -95, -231?
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What is the d'th term of -289, -263, -237, -211, -185?
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What is the d'th term of 44, -24, -94, -166, -240, -316?
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What is the b'th term of -81, -92, -91, -72, -29?
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What is the c'th term of -17, -77, -177, -317?
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What is the b'th term of -83, -64, -19, 58, 173, 332, 541?
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What is the g'th term of -301, -293, -275, -241, -185?
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What is the i'th term of 150, 152, 154, 156, 158?
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What is the a'th term of 13, 30, 49, 70?
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What is the c'th term of 10, 33, 90, 193, 354, 585?
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What is the r'th term of 135, 129, 109, 69, 3, -95, -231?
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What is the n'th term of 16, 49, 98, 169, 268, 401, 574?
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What is the o'th term of 193, 196, 201, 208?