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A062914 Non-palindromic number and its reversal are both multiples of 15. 1
510, 540, 570, 5010, 5025, 5040, 5055, 5070, 5085, 5100, 5130, 5145, 5160, 5175, 5190, 5205, 5220, 5235, 5250, 5265, 5280, 5295, 5310, 5325, 5340, 5355, 5370, 5385, 5400, 5415, 5430, 5460, 5475, 5490, 5505, 5520, 5535, 5550, 5565, 5580 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..5000

EXAMPLE

5025 and 5205 are both multiples of 15.

MATHEMATICA

Select[Range[5600], !PalindromeQ[#]&&Mod[{#, IntegerReverse[#]}, 15]=={0, 0}&] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Jul 21 2018 *)

PROG

(ARIBAS): n := 15; stop := 5700; m := 0; while m < stop do rev := int_reverse(m); if m <> rev and rev mod n = 0 then write(m, " "); end; inc(m, n); end;

CROSSREFS

Sequence in context: A126438 A126582 A062905 * A071687 A048254 A303994

Adjacent sequences:  A062911 A062912 A062913 * A062915 A062916 A062917

KEYWORD

nonn,base,easy

AUTHOR

Amarnath Murthy, Jul 01 2001

EXTENSIONS

Corrected and extended by Dean Hickerson, Jul 06, 2001

STATUS

approved

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Last modified April 26 04:11 EDT 2019. Contains 322469 sequences. (Running on oeis4.)