What is the u'th term of -42, -80, -152, -276, -470, -752, -1140?
上一篇:
What is the o'th term of 92, 181, 270, 359, 448, 537?
下一篇:
What is the y'th term of 26, 16, -2, -34, -86, -164, -274, -422?
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What is the i'th term of 188, 180, 160, 122, 60?
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What is the c'th term of 97, 421, 975, 1765, 2797, 4077, 5611?
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What is the m'th term of 38, 55, 102, 191, 334, 543, 830, 1207?
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What is the g'th term of -12473, -24945, -37417?
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What is the n'th term of -965, -1930, -2895, -3860, -4825, -5790?
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What is the u'th term of -6, -20, -36, -54, -74?
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What is the o'th term of 92, 181, 270, 359, 448, 537?
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What is the d'th term of 21, 49, 101, 189, 325?
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What is the i'th term of 140, 142, 144, 146, 148, 150?
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What is the y'th term of 26, 16, -2, -34, -86, -164, -274, -422?
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What is the r'th term of -98, -196, -294?
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What is the x'th term of 8, 126, 476, 1184, 2376, 4178?