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A037010 Differences between adjacent palindromic primes. 8

%I #14 Sep 12 2019 11:40:51

%S 1,2,2,4,90,30,20,30,10,122,40,20,10,344,30,30,10,122,10,9372,200,100,

%T 710,100,1010,300,100,510,500,100,410,400,710,100,510,300,200,100,810,

%U 500,210,300,910,500,100,10112

%N Differences between adjacent palindromic primes.

%H Chai Wah Wu, <a href="/A037010/b037010.txt">Table of n, a(n) for n = 1..10000</a>

%H P. De Geest, <a href="http://www.worldofnumbers.com/palpri.htm">World!Of Palindromic Primes</a>

%F a(n) = A002385(n+1) - A002385(n). - _Michel Marcus_, Sep 12 2019

%e E.g. 11 - 7 = 4.

%t Differences[Select[Prime[Range[3260]], Reverse[x = IntegerDigits[#]] == x &]] (* _Jayanta Basu_, Jun 24 2013 *)

%Y Cf. A002385, A327427 (records).

%K base,nonn

%O 1,2

%A _G. L. Honaker, Jr._

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Last modified April 16 08:21 EDT 2024. Contains 371698 sequences. (Running on oeis4.)