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A063558
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Smallest power of 3 having just n 3's in its decimal representation.
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0
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2, 1, 13, 21, 29, 65, 66, 56, 69, 114, 101, 112, 137, 165, 172, 219, 233, 185, 252, 299, 268, 261, 322, 394, 310, 345, 435, 329, 405, 500, 498, 427, 395, 517, 586, 555, 548, 590, 596, 574, 578, 531, 717, 661, 689, 732, 669, 789, 718, 875, 834
(list; graph; refs; listen; history; internal format)
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