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 A022537 #25 Sep 08 2022 08:44:46 %S A022537 1,2097151,10458256051,4387586157901,472439111692021, %T A022537 21460113482174731,536608913442906151,8664826172771491801, %U A022537 100195617094657583401,890581010868487640791,6400249944258160101211,38604869965111541364901,201059409164080691238301,924291046880536829143651 %N A022537 Nexus numbers (n+1)^21 - n^21. %D A022537 J. H. Conway and R. K. Guy, The Book of Numbers, Copernicus Press, NY, 1996, p. 54. %H A022537 G. C. Greubel, <a href="/A022537/b022537.txt">Table of n, a(n) for n = 0..10000</a> %F A022537 a(n) = A010809(n+1) - A010809(n). - _Michel Marcus_, Feb 27 2018 %p A022537 b:=21: a:=n->(n+1)^b-n^b: seq(a(n),n=0..18); # _Muniru A Asiru_, Feb 28 2018 %t A022537 Last[#]-First[#]&/@Partition[Range[0,20]^21,2,1] (* _Harvey P. Dale_, Dec 06 2013 *) %o A022537 (PARI) for(n=0,20, print1((n+1)^21 - n^21, ", ")) \\ _G. C. Greubel_, Feb 27 2018 %o A022537 (Magma) [(n+1)^21 - n^21: n in [0..20]]; // _G. C. Greubel_, Feb 27 2018 %Y A022537 Column k=20 of A047969. %Y A022537 Cf. A010809 (n^21). %K A022537 nonn %O A022537 0,2 %A A022537 _N. J. A. Sloane_ %E A022537 More terms added by _G. C. Greubel_, Feb 27 2018