A198077 - OEIS

%I #8 Sep 08 2022 08:45:59

%S 1,5,37,353,4315,64535,1140539,23256804,537441241,13880477010,

%T 396218076727,12386985584176,420923890579262,15447592770126360,

%U 608903758014263549,25656487848259583960,1150788495459483630200,54745172171004903538414

%N Round((n+1/3)^n).

%H Vincenzo Librandi, <a href="/A198077/b198077.txt">Table of n, a(n) for n = 1..300</a>

%o (Magma) [Round((n+1/3)^n): n in [1..20]]

%Y Cf. A014056.

%K nonn

%O 1,2

%A _Vincenzo Librandi_, Oct 21 2011