@article{05171557,
title = {The number of representations by sums of squares and triangular numbers.},
journal = {Integers},
volume = {7},
year = {2007},
zbl = {1165.11039},
language = {en},
url = {http://dml.mathdoc.fr/item/05171557}
}
Lam, Heung Yeung. The number of representations by sums of squares and triangular numbers.. Integers, Tome 7 (2007) . http://gdmltest.u-ga.fr/item/05171557/