println'+---+ +---+' println'| 1| | 2|' println'| He| | H |' println'+---+---+ +---+---+---+---+---+---+' println'| 3| 4| | 5| 6| 7| 8| 9| 10|' println'| Li| Be| | B | C | N | O | F | Ne|' println'+---+---+ +---+---+---+---+---+---+' println'| 11| 12| | 13| 14| 15| 16| 17| 18|' println'| Na| Mg| | Al| Si| P | S | Cl| Ar|' println'+---+---+ +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+' println'| 19| 20| | 21| 22| 23| 24| 25| 26| 27| 28| 29| 30| 31| 32| 33| 34| 35| 36|' println'| K | Ca| | Sc| Ti| V | Cr| Mn| Fe| Co| Ni| Cu| Zn| Ga| Ge| As| Se| Br| Kr|' println'+---+---+ +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+' println'| 37| 38| | 39| 40| 41| 42| 43| 44| 45| 46| 47| 48| 49| 50| 51| 52| 53| 54|' println'| Rb| Sr| | Y | Zr| Nb| Mo| Tc| Ru| Rh| Pd| Ag| Cd| In| Sn| Sb| Te| I | Xe|' println'+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+' println'| 55| 56| 57| 58| 59| 60| 61| 62| 63| 64| 65| 66| 67| 68| 69| 70| 71| 72| 73| 74| 75| 76| 77| 78| 79| 80| 81| 82| 83| 84| 85| 86|' println'| Cs| Ba| La| Ce| Pr| Nd| Pm| Sm| Eu| Gd| Tb| Dy| Ho| Er| Tm| Yb| Lu| Hf| Ta| W | Re| Os| Ir| Pt| Au| Hg| Tl| Pb| Bi| Po| At| Rn|' println'+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+' println'| 87| 88| 89| 90| 91| 92| 93| 94| 95| 96| 97| 98| 99|100|101|102|103|104|105|106|107|108|109|110|111|112|113|114|115|116|117|118|' println'| Fr| Ra| Ac| Th| Pa| U | Np| Pu| am| Cm| Bk| Cf| Es| Fm| Md| No| Lr| Rf| Db| Sg| Bh| Hs| Mt| Ds| Rg| Cn|Uut|Uuq|Uup|Uuh|Uus|Uuo|' println'+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+'
Note that non-ascii characters in the above source code will be escaped (such as \x9f).