1,1

A004086(a(n)) = A027751(a(n),k) for some k: 1 <= k < A001221(n); A031877 contains all terms not ending with zero. - Reinhard Zumkeller, Jul 15 2013

Reinhard Zumkeller, Table of n, a(n) for n = 1..10000

510 is in the sequence because 510 is a non-palindromic number divisible by its reversal 15.

(Haskell)

a118959 n = a118959_list !! (n-1)

a118959_list = filter

(\x -> let x' = a004086 x in x' /= x && x `mod` x' == 0) [1..]

-- Reinhard Zumkeller, Jul 15 2013

Subsequence of A029742; A031877 is a subsequence.

Sequence in context: A263172 A008592 A158814 * A273239 A043489 A028440

Adjacent sequences: A118956 A118957 A118958 * A118960 A118961 A118962

base,nonn

Luc Stevens (lms022(AT)yahoo.com), May 25 2006

approved