:Template:SymbolForProtons
|0=n
|1={{#switch:{{{2|0}}}|0=H|1=D|2=T|#default = Error in Template:SymbolForProtons: unknown number of neutrons for hydrogen: {{{2}}}}}
|2=He
|3=Li
|4=Be
|5=B
|6=C
|7=N
|8=O
|9=F
|10=Ne
|11=Na
|12=Mg
|13=Al
|13=Al
|14=Si
|15=P
|16=S
|17=Cl
|18=Ar
|19=K
|20=Ca
|21=Sc
|22=Ti
|23=V
|24=Cr
|25=Mn
|26=Fe
|27=Co
|28=Ni
|29=Cu
|30=Zn
|31=Ga
|32=Ge
|33=As
|34=Se
|35=Br
|36=Kr
|37=Rb
|38=Sr
|39=Y
|40=Zr
|41=Nb
|42=Mo
|43=Tc
|44=Ru
|45=Rh
|46=Pd
|47=Ag
|48=Cd
|49=In
|50=Sn
|51=Sb
|52=Te
|53=I
|54=Xe
|55=Cs
|55=Cs
|56=Ba
|57=La
|58=Ce
|59=Pr
|60=Nd
|61=Pm
|62=Sm
|63=Eu
|64=Gd
|65=Tb
|66=Dy
|67=Ho
|68=Er
|69=Tm
|70=Yb
|71=Lu
|72=Hf
|73=Ta
|74=W
|75=Re
|76=Os
|77=Ir
|78=Pt
|79=Au
|80=Hg
|81=Tl
|82=Pb
|83=Bi
|84=Po
|85=At
|86=Rn
|87=Fr
|88=Ra
|89=Ac
|90=Th
|91=Pa
|92=U
|93=Np
|94=Pu
|95=Am
|96=Cm
|97=Bk
|98=Cf
|99=Es
|100=Fm
|101=Md
|102=No
|103=Lr
|104=Rf
|105=Db
|106=Sg
|107=Bh
|108=Hs
|109=Mt
|110=Ds
|111=Rg
|112=Cn
|113=Uut
|114=Fl
|115=Uup
|116=Lv
|117=Uus
|118=Uuo
|119=Uue
|120=Ubn
|121=Ubu
|122=Ubb
|123=Ubt
|124=Ubq
|125=Ubp
|126=Ubh
|127=Ubs
|#default = Category:Pages with incorrect nuclide templates useError in Template:SymbolForProtons: unknown element number {{{1}}}
}}