The same as the number of protons and the smaller number on the periodic table.

kamador

kheyer

rachel.killmeyer

rscott

isdiati.agustriani

mdahne

dmontalvo

savannah.smith

jlhill

kaylamuys

igraft

swati.verma.13

Leggl

wmazza

klopez

adukes

naketa.gillam

crosbie394

rmorales