@article{05904305,
title = {Appending digits to generate an infinite sequence of composite numbers.},
journal = {Journal of Integer Sequences [electronic only]},
volume = {14},
year = {2011},
zbl = {1229.11017},
language = {en},
url = {http://dml.mathdoc.fr/item/05904305}
}
Jones, Lenny; White, Daniel. Appending digits to generate an infinite sequence of composite numbers.. Journal of Integer Sequences [electronic only], Tome 14 (2011) . http://gdmltest.u-ga.fr/item/05904305/