# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a058577 Showing 1-1 of 1 %I A058577 #8 Feb 23 2020 19:43:47 %S A058577 2,4,5,7,9,11,14,16,20,23,27,31,36,42,48,54,61,69,78,87,97,108,121, %T A058577 134,148,163,180,198,218,239,261,286,312,340,370,403,438,475,515,558, %U A058577 603,652,704,759,819,882,949,1020,1096,1177,1263,1354,1451,1553,1662,1778 %N A058577 a(n) = floor(e^sqrt(n)). %H A058577 Harry J. Smith, Table of n, a(n) for n = 1..2000 %F A058577 a(n) = floor(e^(x^0.5)). %e A058577 a(7) = 14 because 7^0.5 = 2.645751... and e^2.645751 = 14.0940301... %t A058577 Table[Floor[E^Sqrt[n]],{n,60}] (* _Harvey P. Dale_, Feb 23 2020 *) %o A058577 (PARI) { default(realprecision, 100); for (n=1, 2000, write("b058577.txt", n, " ", floor(exp(sqrt(n)))); ); } \\ _Harry J. Smith_, Jun 22 2009 %K A058577 nonn %O A058577 1,1 %A A058577 Avi Peretz (njk(AT)netvision.net.il), Dec 25 2000 %E A058577 More terms from _Harry J. Smith_, Jun 22 2009 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE