Wikipedia:Articles for deletion/Polydivisible number
A little searching found coverage of this in at least four books: Malcolm Lines ''A Number for your Thoughts'' (1986) https://books.google.com/books?id=Am9og6q_ny4C&pg=PA90, David Wells ''The Penguin Dictionary of Curious and Interesting Numbers'' (1997) https://books.google.com/books?id=kQRPkTkk_VIC&pg=PA197, Noel Botham ''The Amazing Book of Useless Information'' (2008) https://books.google.com/books?id=zXKVsRH3PFsC&pg=PA28, and Matt Parker ''Things to Make and Do in the Fourth Dimension'' (2014) https://books.google.com/books?id=veIxBQAAQBAJ&pg=PA8. I think that's enough to demonstrate ongoing interest in this concept (even though such base-dependent sequences don't interest me personally) and show a pass of 
— User:David, 04:29, 9 October 2019 (UTC)
Stance: keep
Cited policy: WP:GNG (Wikipedia:Notability)