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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
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
Sequence in context: A152582 A191003 A012478 * A330966 A026783 A244975
KEYWORD
nonn,base,easy
AUTHOR
Colin Barker, Mar 19 2014
STATUS
approved

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Last modified March 28 10:31 EDT 2024. Contains 371240 sequences. (Running on oeis4.)