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 A075008 #6 May 20 2021 19:06:16
%S A075008 934744,1093474,1252204,1410934,1569664,15871252,173015696,1874444426,
%T A075008 20187444442,216304458729,2307344731587,2451644875887,2595945020187,
%U A075008 2740245164487,2884545308787,3028845453087,3173145597388,3317445741688
%N A075008 Floor[ concatenation of 7 numbers from n+6 to n in that order divided by 7].
%H A075008 Harvey P. Dale, <a href="/A075008/b075008.txt">Table of n, a(n) for n = 0..1000</a>
%t A075008 Table[Floor[FromDigits[Flatten[IntegerDigits/@Range[n+6,n,-1]]]/7],{n,0,20}] (* _Harvey P. Dale_, May 20 2021 *)
%Y A075008 Cf. A074991 to A075000, A075003 to A075007, A074999, A075010.
%K A075008 base,nonn
%O A075008 0,1
%A A075008 _Amarnath Murthy_, Sep 01 2002
%E A075008 More terms from Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 18 2003