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Primes which can be represented as the sum of a number and its reverse.
1

%I #12 Dec 08 2013 09:28:12

%S 2,11,101,181,241,281,383,443,463,727,787,827,887,929,1009,1049,1069,

%T 1151,1171,1231,1291,1373,1433,1453,1493,1777,1877,10601,11411,11801,

%U 12011,12211,12421,12611,12821,13421,13831,14431,14831,15241,15451

%N Primes which can be represented as the sum of a number and its reverse.

%C Primes in A056964. - _Zak Seidov_, Dec 04 2013

%C Some primes have multiple representations, e.g., 383 = 142+241 = 340+43, 44543 = 15292+29251 = 16282+28261 = 17272 +27271 = 18262+26281 = 19252+25291 = 35290+9253 = 36280+8263 = 37270+7273 = 38260+6283 = 39250+5293. - _Zak Seidov_, Dec 08 2013

%H Zak Seidov, <a href="/A072382/b072382.txt">Table of n, a(n) for n = 1..1000</a>

%e 181 is a term because it is prime and it is the sum of 140 and its reverse 041.

%Y Cf. A056964.

%K nonn,base

%O 1,1

%A _Shyam Sunder Gupta_, Jul 20 2002