A184592 a(n) = floor((n*(Pi-1) + 1)/(Pi-2)); complement of A184591.

2, 4, 6, 8, 10, 12, 14, 15, 17, 19, 21, 23, 25, 27, 29, 30, 32, 34, 36, 38, 40, 42, 44, 45, 47, 49, 51, 53, 55, 57, 59, 60, 62, 64, 66, 68, 70, 72, 74, 75, 77, 79, 81, 83, 85, 87, 89, 90, 92, 94, 96, 98, 100, 102, 104, 105, 107, 109, 111, 113, 115, 117, 119, 120, 122, 124, 126, 128, 130, 132, 134, 135, 137, 139, 141, 143, 145, 147, 149, 150, 152, 154, 156, 158, 160, 162, 164, 165, 167, 169, 171, 173, 175, 177, 179, 180, 182, 184, 186, 188, 190, 192, 194, 195, 197, 199, 201, 203, 205, 207, 209, 210, 212, 214, 216, 218, 220, 222, 224, 225

Offset

1,1

Links

Table of n, a(n) for n=1..120.

Formula

a(n) = floor((n*(Pi-1) + 1)/(Pi-2)).

Mathematica

r=Pi-1; c=1/r; s=r/(r-1);
Table[Floor[n*r-c*r], {n, 1, 120}] (* A184591 *)
Table[Floor[n*s+c*s], {n, 1, 120}] (* A184592 *)

Crossrefs

Cf. A184591.

Sequence in context: A302696 A195125 A228295 * A247427 A316837 A076428

Adjacent sequences: A184589 A184590 A184591 * A184593 A184594 A184595

Keyword

nonn

Author

Clark Kimberling, Jan 17 2011

Status

approved