A092786 a(n) = round(n*Pi^n).

3, 20, 93, 390, 1530, 5768, 21142, 75908, 268282, 936480, 3236244, 11091230, 37747805, 127710397, 429872190, 1440515533, 4808357581, 15994483255, 53039715042, 175399135922, 578584268700, 1904232092224, 6254245258553

Offset: 1

Author

Jorge Coveiro, Apr 14 2004

Keywords

• nonn

Crossrefs

Cf. A002160.

Programs

Maple

Digits:=30; seq( (round(x*Pi^x)), x=1..60);

Mathematica

Table[Round[n*Pi^n],{n,30}] (* Harvey P. Dale, Aug 01 2020 *)