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A243543 Smallest number whose list of divisors contains n distinct digits (in base 10). 10
1, 2, 4, 6, 12, 18, 36, 72, 54, 108 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Finite sequence with 10 terms.
LINKS
EXAMPLE
a(9) = 54 because 54 is the smallest number whose list of divisors contains 9 distinct digits; the list of divisors of 54: (1, 2, 3, 6, 9, 18, 27, 54) contains 9 distinct digits (1, 2, 3, 4, 5, 6, 7, 8, 9).
CROSSREFS
Cf. Sequences of numbers n such that list of divisors of n contains k distinct digits: k = 1: A243534; k = 2: A243535; k = 3: A243536; k = 4: A243537; k = 5: A243538; k = 6: A243539; k = 7: A243540; k = 8: A243541; k = 9: A243542; k = 10: A095050.
Sequence in context: A133488 A351016 A068911 * A094769 A068018 A358650
KEYWORD
nonn,base,fini,full,less
AUTHOR
Jaroslav Krizek, Jun 19 2014
STATUS
approved

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Last modified March 29 07:27 EDT 2024. Contains 371265 sequences. (Running on oeis4.)