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A261925 Nonpalindromes that are the sum of two nonzero palindromes of the same length. 1

%I #7 Sep 17 2015 14:29:26

%S 10,12,13,14,15,16,17,18,110,132,143,154,165,176,187,198,302,312,322,

%T 332,342,352,362,372,382,403,413,423,433,443,453,463,473,483,504,514,

%U 524,534,544,554,564,574,584,605,615,625,635,645,655,665,675,685,706,716,726

%N Nonpalindromes that are the sum of two nonzero palindromes of the same length.

%Y Cf. A002113, A261921, A261924, etc.

%K nonn,base

%O 1,1

%A _David Applegate_ and _N. J. A. Sloane_, Sep 17 2015

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)