# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a147836 Showing 1-1 of 1 %I A147836 #13 Sep 05 2019 10:32:17 %S A147836 3,3,6,18,75,376,2261,15833,126669,1140021,11400211,125402325, %T A147836 1504827907,19562762799,273878679186,4108180187796,65730883004743, %U A147836 1117425011080641,20113650199451545,382159353789579365,7643187075791587304,160506928591623333394 %N A147836 a(n) = floor(Pi * n!). %t A147836 Table[Floor[Pi n!],{n,0,30}] (* _Harvey P. Dale_, Sep 09 2015 *) %o A147836 (PARI) a(n) = floor(Pi*n!); \\ _Michel Marcus_, Sep 05 2019 %Y A147836 Cf. A000796, A022844, A147835. %K A147836 nonn %O A147836 0,1 %A A147836 _Leroy Quet_, Nov 14 2008 %E A147836 Extended by _Ray Chandler_, Nov 24 2008 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE