@article{Li2022, 
author = {Jinjiang Li and Yiyang Pan and Ran Song and Min Zhang},
title = {Exceptional set in Waring–Goldbach problem for sums of one square and five cubes},
year = {2022},
journal = {AIMS Mathematics},
volume = {7},
number = {2},
pages = {2940-2955},
keywords = {Waring–Goldbach problem, circle method, exceptional set},
url = {https://www.sciopen.com/article/10.3934/math.2022162},
doi = {10.3934/math.2022162},
abstract = {Let    N be a sufficiently large integer. In this paper, it is proved that, with at most    O      (        N          4              /            9      +      ε            )   exceptions, all even positive integers up to    N can be represented in the form        p    1    2    +      p    2    3    +      p    3    3    +      p    4    3    +      p    5    3    +      p    6    3  , where        p    1    ,      p    2    ,      p    3    ,      p    4    ,      p    5    ,      p    6   are prime numbers.}
}