This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A168110 #10 Feb 22 2019 02:04:47
%S A168110 73,97,113,12547,12611,13259,13523,14107,14563,14891,15667,15731,
%T A168110 30367,31799,31991,312073,318281,350033,359377,366169,371353,372377,
%U A168110 383833,392153,393761,397921,792131,796291,936227,936739,948707,966379,992947,1005427,1008563,1029883,1043899,1048571,1311749,1313797,1340357,1358029
%N A168110 Palindromic primes in base 8 which are also emirps (A006567) in base 10.
%C A168110 What is a good way in the OEIS to show other such pairs of bases analogous to this?
%F A168110 A029976 INTERSECTION A006567.
%e A168110 a(1) = 73 because 73 (base 8) = 111 (which is a palindrome), and R(73) = 37 which is a different prime (base 10). a(2) = 97 because 97 (base 8) = 141 (which is a palindrome), and R(97) = 79 which is a different prime (base 10). a(3) = 113 because 113 (base 8) = 161 (which is a palindrome), and R(113) = 311 which is a different prime (base 10). a(4) = 12547 because 12547 (base 8) = 30403 (which is a palindrome), and R(12547) = 74521 which is a different prime (base 10).
%p A168110 isA006567 := proc(p) local r; if isprime(p) then r := digrev(p) ; r <> p and isprime(r) ; else false; end if; end proc: isA029803 := proc(n) local dgs,d; dgs := convert(n,base,8) ; for d from 1 to nops(dgs)/2 do if op(d,dgs) <> op(-d,dgs) then return false; end if; end do ; return true; end proc: isA029976 := proc(n) isprime(n) and isA029803(n) ; end proc: isA168110 := proc(p) isA029976(p) and isA006567(p) ; end proc: A168110 := proc(n) option remember ; local a; if n = 1 then 73 ; else a := nextprime(procname(n-1)) ; while not isA168110(a) do a := nextprime(a) ; end do ; return a; end if; end proc: seq(A168110(n),n=1..30) ; # _R. J. Mathar_, Dec 06 2009
%t A168110 okQ[n_]:=Module[{fridn=FromDigits[Reverse[IntegerDigits[n]]], idn8= IntegerDigits[n,8]}, fridn!=n&&PrimeQ[fridn]&&idn8==Reverse[idn8]]; Select[Prime[Range[75000]],okQ] (* _Harvey P. Dale_, Aug 10 2011 *)
%Y A168110 Cf. A000040, A004086, A006567, A007094, A029976.
%K A168110 base,nonn
%O A168110 1,1
%A A168110 _Jonathan Vos Post_, Nov 18 2009
%E A168110 Terms beyond a(10) by _R. J. Mathar_, Dec 06 2009