## See also

Lucas Sequence,

Sylvester
Cyclotomic Number
## Explore with Wolfram|Alpha

## References

Ribenboim, P. *The New Book of Prime Number Records.* New York: Springer-Verlag, pp. 69-70,
1989.## Referenced on Wolfram|Alpha

Ward's Primality Test
## Cite this as:

Weisstein, Eric W. "Ward's Primality Test."
From *MathWorld*--A Wolfram Web Resource. https://mathworld.wolfram.com/WardsPrimalityTest.html

## Subject classifications