What is the o'th term of 4, -1, -30, -89, -184, -321, -506, -745?
上一篇:
What is the q'th term of -64, -469, -1558, -3673, -7156, -12349?
下一篇:
What is the r'th term of 133, 530, 1189, 2110, 3293, 4738?
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What is the g'th term of 1, 6, 13, 22, 33, 46?
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What is the y'th term of 2, 2, 0, -4, -10, -18?
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What is the y'th term of 336, 326, 326, 342, 380, 446, 546?
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What is the i'th term of -854, -3399, -7634, -13553, -21150, -30419, -41354?
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What is the s'th term of 11, 28, 45, 62, 79, 96?
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What is the c'th term of 233, 238, 243, 248?
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What is the q'th term of -64, -469, -1558, -3673, -7156, -12349?
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What is the m'th term of -5138, -5141, -5148, -5159, -5174?
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What is the t'th term of 26, 46, 66, 86, 106?
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What is the r'th term of 133, 530, 1189, 2110, 3293, 4738?
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What is the u'th term of 68, 99, 96, 41, -84?
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What is the x'th term of 6251, 6249, 6247, 6245, 6243, 6241?