

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
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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 !! (n1)
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



