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 A033432 #23 Sep 08 2022 08:44:51 %S A033432 1000,707,577,500,447,408,377,353,333,316,301,288,277,267,258,250,242, %T A033432 235,229,223,218,213,208,204,200,196,192,188,185,182,179,176,174,171, %U A033432 169,166,164,162,160,158,156,154,152,150,149,147,145,144,142,141,140 %N A033432 a(n) = floor(1000/sqrt(n)). %C A033432 This sequence is the 1000th row of triangle A277647. - _Jason Kimberley_, Nov 22 2016 %H A033432 Vincenzo Librandi, <a href="/A033432/b033432.txt">Table of n, a(n) for n = 1..10000</a> %t A033432 Floor[1000/Sqrt[Range[60]]] (* _Harvey P. Dale_, Aug 09 2011 *) %o A033432 (Magma) [Floor(1000/Sqrt(n)): n in [1..40]]; // _Vincenzo Librandi_, Aug 10 2011 %o A033432 (Magma) [Isqrt(10^6 div n):n in[1..40]]; // integer arithmetic - _Jason Kimberley_, Nov 12 2016 %K A033432 nonn,easy %O A033432 1,1 %A A033432 _Jeff Burch_ %E A033432 More terms from _Erich Friedman_