

A124367


Numbers that raised to any exponent do not produce a number whose sum of digits is equal to the initial number.


4



10, 11, 12, 13, 14, 15, 16, 19, 21, 23, 24, 29, 30, 32, 33, 37, 38, 39, 41, 42, 44, 47, 48, 49, 50, 51, 52, 55, 56, 57, 59, 60, 61, 62, 65, 66, 67, 69, 70, 72, 73, 74, 75, 76, 77, 78, 79, 83, 84, 87, 88, 89, 92, 93, 95, 96, 99, 100, 101, 102, 105
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OFFSET

1,1


COMMENTS

Complement of A124359. Numbers for which A247889 is zero.
Most of the values are conjectural, so far not much is really proved about the function A247889.  M. F. Hasler and Robert Israel, May 18 2017


LINKS

Table of n, a(n) for n=1..61.


PROG

(PARI) for(n=0, 199, if(!A247889(n), print1(n, ", "))) \\ Derek Orr, Sep 25 2014, edited by M. F. Hasler, May 18 2017


CROSSREFS

Cf. A124359, A124360, A046019, A124365, A124366, A247889.
Sequence in context: A162790 A008713 A008712 * A008711 A008710 A058946
Adjacent sequences: A124364 A124365 A124366 * A124368 A124369 A124370


KEYWORD

nonn,base


AUTHOR

Paolo P. Lava and Giorgio Balzarotti, Oct 30 2006


EXTENSIONS

106 removed by Robert Israel, May 18 2017


STATUS

approved



