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A203987 Number of integers m such that both m and n*m are decimal pandigital numbers (A050278). 3

%I

%S 3265920,184320,5820,6480,46080,998,387,171,167

%N Number of integers m such that both m and n*m are decimal pandigital numbers (A050278).

%C a(1) = 3265920 = 9*9! is trivially the number of all terms in A050278.

%Y Cf. A050278.

%K base,nonn,fini,full

%O 1,1

%A _Zak Seidov_, Jan 09 2012

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Last modified September 28 20:03 EDT 2021. Contains 347717 sequences. (Running on oeis4.)