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 A372488 #12 May 03 2024 08:31:15 %S A372488 10,12,24,264,8580,24024,2168166,67897830,2448684420 %N A372488 The smallest nonpalindromic number that shares n or more distinct prime factors with the prime factors of its reverse. %C A372488 When a number is reversed any leading 0's are dropped; the resulting number may be palindromic. %e A372488 a(3) = 264 as 264 = 2^3 * 3 * 11 and 264 in reverse is 462 = 2 * 3 * 7 * 11, which share three prime factors 2, 3, and 11. %Y A372488 Cf. A335645, A046399, A027746, A029742, A372384. %K A372488 nonn,base,more %O A372488 0,1 %A A372488 _Scott R. Shannon_, May 02 2024