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 A356694 #4 Aug 23 2022 14:11:08 %S A356694 900,58032,2112300,57017238,1269067260,24635879496,431403755052, %T A356694 6967561712925,105413618746896,1510962076238986,20695115375890776, %U A356694 272660503240047690,3473773540061130158,42978345198144175632,518176854304561585680,6105782484587260861256,70484498508285180442512,798783395497239872773008 %N A356694 Number of unrooted hypermaps of genus 4 with n darts. %H A356694 Mednykh, A.; Nedela, R. <a href="https://doi.org/10.1007/s10958-017-3555-5">Recent progress in enumeration of hypermaps</a>, J. Math. Sci., New York 226, No. 5, 635-654 (2017) and Zap. Nauchn. Semin. POMI 446, 139-164 (2016) %Y A356694 Cf. A318104 (rooted of genus 4) %K A356694 nonn %O A356694 9,1 %A A356694 _R. J. Mathar_, Aug 23 2022