# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a235361 Showing 1-1 of 1 %I A235361 #8 Jan 17 2014 09:57:07 %S A235361 9,17,26,37,51,66,83,102,124,147,172,199,229,260,293,329,366,405,446, %T A235361 490,535,582,632,683,736,791,849,908,969,1033,1098,1165,1234,1306, %U A235361 1379,1454,1532,1611,1692,1775,1861,1948,2037,2129,2222,2317,2414,2514,2615 %N A235361 Floor((n + Pi)^2). %e A235361 a(1) = floor((Pi + 1)^2) = floor(17.1527897...) = 17. %t A235361 Table[Floor[(n + Pi)^2], {n, 0, 49}] (* _Alonso del Arte_, Jan 07 2014 *) %o A235361 (PARI) a(n) = floor((n+Pi)^2); \\ _Michel Marcus_, Jan 07 2014 %Y A235361 Cf. A037085, A066643, A022844, A061294, A001672. %K A235361 nonn,easy %O A235361 0,1 %A A235361 _Alex Ratushnyak_, Jan 07 2014 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE