@article{JIS_2014__17_7_a1,
     author = {Farhi,  Bakir},
     title = {An elementary proof that any natural number can be written as the sum of three terms of the sequence \(\lfloor \frac{n}{2/3} \rfloor \)},
     journal = {Journal of integer sequences},
     year = {2014},
     volume = {17},
     number = {7},
     zbl = {1317.11017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JIS_2014__17_7_a1/}
}