A083051 First column of table A083050.

1, 4, 7, 11, 14, 18, 21, 24, 28, 31, 35, 38, 41, 45, 48, 52, 55, 59, 62, 65, 69, 72, 76, 79, 82, 86, 89, 93, 96, 100, 103, 106, 110, 113, 117, 120, 123, 127, 130, 134, 137, 140, 144, 147, 151, 154, 158, 161, 164, 168, 171, 175, 178, 181, 185, 188, 192, 195, 199, 202

Offset

0,2

Links

Table of n, a(n) for n=0..59.

Formula

a(n)=floor(n*x/(x-1))+1, x=sqrt(2).

Crossrefs

Cf. A083044, A083047, A083050.

Sequence in context: A310726 A310727 A190769 * A198269 A047345 A310728

Adjacent sequences: A083048 A083049 A083050 * A083052 A083053 A083054

Keyword

nonn

Author

Paul D. Hanna, Apr 18 2003

Status

approved