What is the h'th term of 27, 24, 21, 18, 15?
上一篇:
What is the r'th term of -400, -835, -1272, -1711, -2152, -2595?
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What is the w'th term of -364, -732, -1102, -1474, -1848, -2224?
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What is the h'th term of 18, 39, 74, 123?
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What is the w'th term of 753, 1507, 2261, 3015, 3769, 4523?
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What is the h'th term of -188, -218, -250, -284, -320, -358, -398?
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What is the u'th term of -12, -22, -28, -24, -4, 38, 108, 212?
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What is the i'th term of -610, -1220, -1830, -2440, -3050?
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What is the f'th term of -46, -102, -168, -244?
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What is the r'th term of -400, -835, -1272, -1711, -2152, -2595?
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What is the t'th term of 130, 120, 88, 22, -90, -260, -500?
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What is the s'th term of 25, 62, 115, 190, 293, 430, 607?
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What is the w'th term of -364, -732, -1102, -1474, -1848, -2224?
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What is the y'th term of 385, 387, 389, 391, 393, 395?
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What is the s'th term of 605, 602, 597, 590, 581, 570?