Definition:Woodall Number/Sequence

Sequence

The sequence of Woodall numbers begins:

$1, 7, 23, 63, 159, 383, 895, 2047, 4607, 10239, 22527, 49151, 106495, 229375, \ldots$

corresponding to $n = 1, 2, 3, \ldots$

This sequence is A003261 in the On-Line Encyclopedia of Integer Sequences (N. J. A. Sloane (Ed.), 2008).

Sources

• Weisstein, Eric W. "Woodall Number." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/WoodallNumber.html