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A068122
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Smallest number whose n-th power begins with concatenation of first n numbers; n-th root of A068121.
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1
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1, 11, 231, 1054, 262, 327531, 1989701, 43295162, 367895001, 51186035996, 1019341118828, 180978193207225, 24640811037579724, 861208311784429084, 470725434700902227811, 15603415956731968190389, 2613051323334500973960814
(list; graph; refs; listen; history; internal format)
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