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A160851
Numbers which are a difference of two of their own anagrams.
1
495, 1089, 1269, 2538, 6174, 10989, 12969, 18909, 23067, 24948, 25047, 25938, 26928, 34947, 36927, 37026, 42966, 48906, 49995, 61974, 72963, 109989, 120978, 123579, 125379, 126468, 129969, 130869, 131868, 131868, 132669, 132669, 134559
OFFSET
1,1
COMMENTS
An anagram of a number k is a number formed by one of the k! permutations of its digits.
The definition seems to be incomplete: Why do no terms of A023086 appear? - R. J. Mathar, May 30 2009
EXAMPLE
495 = 954 - 459;
1089 = 9108 - 8019;
1269 = 2961 - 1692;
2538 = 5823 - 3285;
6174 = 7641 - 1467;
10989 = 91908 - 80919;
12969 = 29961 - 16992.
CROSSREFS
Sequence in context: A363050 A347891 A059828 * A031898 A138853 A164716
KEYWORD
nonn,base
AUTHOR
Claudio Meller, May 28 2009
EXTENSIONS
Definition edited by R. J. Mathar, May 30 2009
STATUS
approved