Jean-Paul Allouche, Jeffrey Shallit. Sums of Digits, Overlaps, and Palindromes. Discrete Mathematics & Theoretical Computer Science, 4(1):1-10, 2000. [doi]
@article{AlloucheS00:0,
title = {Sums of Digits, Overlaps, and Palindromes},
author = {Jean-Paul Allouche and Jeffrey Shallit},
year = {2000},
url = {http://dmtcs.loria.fr/volumes/abstracts/dm040101.abs.html},
researchr = {https://researchr.org/publication/AlloucheS00%3A0},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics & Theoretical Computer Science},
volume = {4},
number = {1},
pages = {1-10},
}