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 A145732 #4 May 08 2025 11:13:22 %S A145732 217,341,1458,2457,3059,12005,27216,27683,39520,41965,53128,72296, %T A145732 115505,250559,251378,251775,344728,425024,476747,520000,578368, %U A145732 584136,827099,843661,1033676,1061333,1185499,1222039,1228123,1299942,1395000 %N A145732 Terms in A003325 which are sum of two subsequent terms in A003325. %e A145732 a(1)=217=91+126=A003325(15)=A003325(9)+A003325(10), a(2)=341=152 + 189=A003325(20)=A003325(13)+A003325(14), a(3)=1458=728 + 730=A003325(15)=A003325(34)+A003325(35), a(69)=9776312=4887584 + 4888728=A003325(20016)=A003325(12602)+A003325(12603). %Y A145732 A003325 %K A145732 nonn %O A145732 1,1 %A A145732 _Zak Seidov_, Oct 17 2008