What is the k'th term of -14, -41, -86, -149?
上一篇:
What is the y'th term of 21, 4, -13, -30, -47, -64?
下一篇:
What is the t'th term of 2, -14, -40, -76, -122, -178, -244?
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What is the o'th term of -402, -400, -398?
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What is the m'th term of 299, 597, 895, 1193?
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What is the r'th term of 2411, 2413, 2415, 2417, 2419, 2421?
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What is the q'th term of 84, 107, 120, 117, 92, 39?
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What is the l'th term of -52, -65, -94, -145, -224, -337?
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What is the b'th term of -1084, -2169, -3254, -4339, -5424?
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What is the y'th term of 21, 4, -13, -30, -47, -64?
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What is the l'th term of -315, -313, -309, -303, -295, -285?
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What is the f'th term of -19, -78, -237, -544, -1047, -1794, -2833?
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What is the t'th term of 2, -14, -40, -76, -122, -178, -244?
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What is the j'th term of 34, 52, 70, 88, 106?
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What is the r'th term of -133, -127, -119, -109, -97, -83?