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 A239461 Concatenation of n^3 and n^2. 6
 11, 84, 279, 6416, 12525, 21636, 34349, 51264, 72981, 1000100, 1331121, 1728144, 2197169, 2744196, 3375225, 4096256, 4913289, 5832324, 6859361, 8000400, 9261441, 10648484, 12167529, 13824576, 15625625, 17576676, 19683729, 21952784, 24389841, 27000900 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS a(n) is divisible by n^2. LINKS Vincenzo Librandi, Table of n, a(n) for n = 1..1000 EXAMPLE a(9) = 72981 because 729 = 9^3 and 81 = 9^2. MATHEMATICA Table[ToExpression[ToString[n^3]<>ToString[n^2]], {n, 1, 30}] (* Vaclav Kotesovec, Mar 24 2014 *) PROG (PARI) vector(100, n, eval(Str(n^3, n^2))) CROSSREFS Cf. A053061, A055436, A061086, A239459, A239460. Cf. A061087, A239462, A239463, A239464. Sequence in context: A152582 A191003 A012478 * A330966 A026783 A244975 Adjacent sequences:  A239458 A239459 A239460 * A239462 A239463 A239464 KEYWORD nonn,base,easy AUTHOR Colin Barker, Mar 19 2014 STATUS approved

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Last modified July 28 08:43 EDT 2021. Contains 346321 sequences. (Running on oeis4.)