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 A276652 a(n) = denominator of Sum_{p|n} 0.d where p runs through the prime divisors of n. 6
 5, 10, 5, 2, 2, 10, 5, 10, 10, 100, 2, 100, 10, 5, 5, 100, 2, 100, 10, 1, 100, 100, 2, 2, 100, 10, 10, 100, 1, 100, 5, 100, 100, 5, 2, 100, 100, 100, 10, 100, 5, 100, 100, 5, 100, 100, 2, 10, 10, 100, 100, 100, 2, 100, 10, 100, 100, 100, 1, 100, 100, 1, 5, 100 (list; graph; refs; listen; history; text; internal format)
 OFFSET 2,1 COMMENTS The first few values of Sum_{p|n} 0.d are: 1/5, 3/10, 1/5, 1/2, 1/2, 7/10, 1/5, 3/10, 7/10, ... See A276655 - numbers n such that Sum_{p|n} 0.d is an integer. LINKS Jaroslav Krizek, Table of n, a(n) for n = 2..1000 FORMULA a(n) = A276651(n) / (Sum_{p|n} 0.d) where p = prime divisors of n. EXAMPLE For n=12; Sum_{p|12} 0.d = 0.2 + 0.3 = 0.5 = 5/10 = 1/2; a(12) = 2. PROG (MAGMA) [Denominator(&+[d/(10^(#Intseq(d))): d in PrimeDivisors(n)]): n in [2..1000]] CROSSREFS Cf. A276651, A276653, A276654, A276655, A276513. Sequence in context: A066200 A053822 A262922 * A137404 A110643 A010721 Adjacent sequences:  A276649 A276650 A276651 * A276653 A276654 A276655 KEYWORD nonn,base,frac AUTHOR Jaroslav Krizek, Sep 10 2016 STATUS approved

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Last modified July 15 16:09 EDT 2019. Contains 325049 sequences. (Running on oeis4.)