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A062912
Non-palindromic number and its reversal are both multiples of 13.
1
1495, 1586, 1677, 1768, 1859, 2496, 2587, 2678, 2769, 3497, 3588, 3679, 4498, 4589, 4940, 5499, 5850, 5941, 6760, 6851, 6942, 7670, 7761, 7852, 7943, 8580, 8671, 8762, 8853, 8944, 9490, 9581, 9672, 9763, 9854, 9945, 10010, 10595, 10686, 10777, 10868
OFFSET
1,1
LINKS
EXAMPLE
1495 and 5941 are both multiples of 13.
MATHEMATICA
Select[Range[11000], !PalindromeQ[#]&&And@@Divisible[{#, IntegerReverse[ #]}, 13]&] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Apr 25 2020 *)
PROG
(ARIBAS): n := 13; stop := 11000; 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: A171617 A067841 A237968 * A328975 A345527 A345781
KEYWORD
nonn,base,easy
AUTHOR
Amarnath Murthy, Jul 01 2001
EXTENSIONS
Corrected and extended by Dean Hickerson, Jul 06, 2001
STATUS
approved