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 A357889 #10 Nov 18 2022 20:09:02 %S A357889 26,422,1355,2983,4074,5460,31242,35906,40825,84968,90902,114293, %T A357889 204675,207304,329316,353648,377182,382985,400497,418993,590790, %U A357889 611757,686734,748244,993947,1038255,1181931,1246060,1310026,1347976,1354707,1440679,1477788,1559980,1720425,1915719,1989590 %N A357889 a(n) = (A022010(n) - 179)/210. %C A357889 Linear conversion of the initial members of prime septuplets of second type. %C A357889 Numbers k such that 210*k+179, 210*k+181, 210*k+187, 210*k+191, 210*k+193, 210*k+197, and 210*k+199 are all primes. - _Jianing Song_, Nov 18 2022 %H A357889 Norman Luhn, <a href="https://pzktupel.de/ktpatt_hl.php">Patterns of prime k-tuplets & the Hardy-Littlewood constants</a>. %Y A357889 Cf. A022009, A022010, A182387 (similar for prime septuplets of first type). %Y A357889 A357890 is a subsequence. %K A357889 nonn %O A357889 1,1 %A A357889 _Hugo Pfoertner_, Nov 18 2022