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 A161598 Numbers such that TITO(n) is not equal to n, where TITO(n) = A161594(n). 6
 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 49, 50, 51, 52, 54, 56, 57, 58, 60, 63, 64, 65, 68, 70, 72, 74, 75, 76, 78, 80, 81, 84, 85, 87, 90, 91, 92, 94, 95, 96, 98, 100, 102, 104, 105, 106, 108, 110, 111, 112, 114, 115, 116 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS There are no prime numbers in the sequence: A010051(a(n)) = 0. LINKS Reinhard Zumkeller, Table of n, a(n) for n = 1..10000 T. Khovanova, Turning Numbers Inside Out [From Tanya Khovanova, Jul 07 2009] MATHEMATICA reversepower[{n_, k_}] := FromDigits[Reverse[IntegerDigits[n]]]^k f[n_] := FromDigits[ Reverse[IntegerDigits[Times @@ Map[reversepower, FactorInteger[n]]]]] Select[Range[200], f[ # ] != # &] PROG (Haskell) a161598 n = a161598_list !! (n-1) a161598_list = filter (\x -> a161594 x /= x) [1..] -- Reinhard Zumkeller, Oct 14 2011 CROSSREFS Complement of A161597. Sequence in context: A330904 A124867 A199991 * A122426 A141322 A350180 Adjacent sequences: A161595 A161596 A161597 * A161599 A161600 A161601 KEYWORD nonn,base AUTHOR J. H. Conway & Tanya Khovanova, Jun 14 2009 EXTENSIONS Edited by N. J. A. Sloane, Jun 23 2009 Offset corrected by Reinhard Zumkeller, Oct 14 2011 STATUS approved

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Last modified December 9 18:17 EST 2022. Contains 358703 sequences. (Running on oeis4.)