@article{JIS_2003__6_3_a3,
     author = {Chamberland,  Marc},
     title = {Binary {BBP-formulae} for logarithms and generalized {Gaussian-Mersenne} primes},
     journal = {Journal of integer sequences},
     year = {2003},
     volume = {6},
     number = {3},
     zbl = {1073.11076},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2003__6_3_a3/}
}