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 A277047 Number obtained by concatenating the cubes of the digits of prime(n). 1
 8, 27, 125, 343, 11, 127, 1343, 1729, 827, 8729, 271, 27343, 641, 6427, 64343, 12527, 125729, 2161, 216343, 3431, 34327, 343729, 51227, 512729, 729343, 101, 1027, 10343, 10729, 1127, 18343, 1271, 127343, 127729, 164729, 11251, 1125343, 121627, 1216343 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS FORMULA a(n) = A048390(A000040(n)). EXAMPLE For n = 7, prime(7) = 17 and a(7) = 1343, which is the concatenation of the cubes of the digits of 17. MATHEMATICA Table[FromDigits[Flatten[IntegerDigits/@(IntegerDigits[Prime[n]]^3)]], {n, 50}] PROG (MAGMA) [StringToInteger(&cat[IntegerToString(h): h in Reverse([i^3: i in Intseq(p)])]): p in PrimesUpTo(250)]; CROSSREFS Cf. A000040, A030078, A048390, A244557. Sequence in context: A153147 A062838 A240859 * A046452 A030078 A051751 Adjacent sequences:  A277044 A277045 A277046 * A277048 A277049 A277050 KEYWORD nonn,base,less AUTHOR Vincenzo Librandi, Oct 17 2016 STATUS approved

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Last modified September 18 04:22 EDT 2021. Contains 347508 sequences. (Running on oeis4.)