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 A214077 #27 Jan 20 2024 11:27:59 %S A214077 1,1,2,3,5,7,10,14,20,28,39,54,76,106,148,207,289,403,563,785,1096, %T A214077 1530,2135,2980,4160,5806,8103,11308,15782,22026,30740,42901,59874, %U A214077 83561,116618,162754,227142,317003,442413,617437 %N A214077 a(n) = floor(e^(n/3)). %H A214077 Vincenzo Librandi, <a href="/A214077/b214077.txt">Table of n, a(n) for n = 1..1000</a> %p A214077 A214077:=n->floor(exp(n/3)): seq(A214077(n), n=1..60); # _Wesley Ivan Hurt_, Jan 11 2016 %t A214077 Floor[E^(Range[50]/3)] (* _Vincenzo Librandi_, Feb 13 2013 *) %o A214077 (Derive) PROG(y := [], n := 60, LOOP(IF(n = 0, RETURN y), y := ADJOIN(FLOOR(ê^(n/3)), y), n := n - 1)) %o A214077 (Magma) [Floor(Exp(n)^(1/3)): n in [1..50]]; // _Vincenzo Librandi_, Feb 13 2013 %o A214077 (PARI) a(n) = floor(exp(n/3)); \\ _Michel Marcus_, Jan 11 2016 %Y A214077 Cf. A005181, A005182, A214076. %K A214077 easy,nonn %O A214077 1,3 %A A214077 _Mohammad K. Azarian_, Jul 02 2012