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 A355985 #11 Jul 29 2022 06:16:54
%S A355985 23,61,211,257,449,487,821,829,863,2131,2137,2179,2551,2557,2591,2593,
%T A355985 2707,2741,2749,2789,2939,2971,4013,4019,4051,4057,4091,4093,4099,
%U A355985 4201,4241,4243,4283,4289,4621,4663,4813,4817,6121,6163,6311,6317,6353,6359,6397
%N A355985 Primes whose reversal is a multiple of 16.
%e A355985 257 is a term since 257 is prime and 752 = 16 * 47.
%t A355985 Select[Prime[Range[1000]], Divisible[IntegerReverse[#], 16] &] (* _Amiram Eldar_, Jul 29 2022 *)
%o A355985 (PARI) is(n) = { fromdigits(Vecrev(digits(n)))%16==0 && isprime(n) } \\ _Rémy Sigrist_, Jul 29 2022
%Y A355985 Subsequence of A355430, A355983 and A355984.
%Y A355985 Primes whose reversal is a multiple of k: A355430 (k=2), {3} (k=3), A355983 (k=4), A045711 (k=5), A087762 (k=7), A355984 (k=8), {11} (k=11), A087764 (k=13), this sequence (k=16), A087765 (k=17), A087766 (k=19), A087767 (k=23).
%K A355985 nonn,base
%O A355985 1,1
%A A355985 _Bernard Schott_, Jul 29 2022
%E A355985 More terms from _Rémy Sigrist_, Jul 29 2022