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 A153494 a(n) is smallest number greater than n that, when compared divisors of a(n) with divisors of n, the d-th smallest divisor of a(n) is always <= the d-th smallest divisor of n for all values of d <= the number of divisors of n. 0
 2, 4, 4, 6, 6, 12, 8, 12, 10, 12, 12, 24, 14, 16, 16, 18, 18, 24, 20, 24, 24, 24, 24, 48, 26, 28, 28, 30, 30, 36, 32, 36, 36, 36, 36, 48, 38, 40, 40, 48, 42, 48, 44, 48, 48, 48, 48, 60, 50, 54, 52, 54, 54, 60, 56, 60, 60, 60, 60, 120, 62, 64, 64, 66, 66, 72, 68, 72, 70, 72, 72 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS EXAMPLE a(24) cannot be 36 because the 6th smallest divisor of 24 is 8 and the 6th smallest divisor of 36 is 9 > 8. CROSSREFS Sequence in context: A251557 A231901 A135974 * A352749 A205404 A322372 Adjacent sequences:  A153491 A153492 A153493 * A153495 A153496 A153497 KEYWORD nonn AUTHOR J. Lowell, Dec 27 2008 EXTENSIONS More terms from Max Alekseyev, May 11 2010 STATUS approved

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Last modified May 20 01:04 EDT 2022. Contains 353847 sequences. (Running on oeis4.)