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A133220 a(n) is the smallest positive number k such that k and n*k are anagrams. 0
1, 125874, 1035, 1782, 142857, 1386, 1359, 113967, 1089 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
EXAMPLE
3*1035 = 3105 and this is the smallest such number.
MATHEMATICA
Table[Select[Range[1000000], Sort[IntegerDigits[ # ]] == Sort[IntegerDigits[n# ]] &][[1]], {n, 9}]
CROSSREFS
Sequence in context: A224583 A252208 A175691 * A023086 A230722 A251016
KEYWORD
base,fini,full,nonn
AUTHOR
Tanya Khovanova, Oct 11 2007
STATUS
approved

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Last modified March 28 14:38 EDT 2024. Contains 371254 sequences. (Running on oeis4.)