8
Tetrazine,^1A_g,CC3,aug-cc-pVTZ
C    0.00000000            0.00000000            1.26054332
C    0.00000000            0.00000000           -1.26054332
N    1.19421138            0.00000000            0.66133002
N   -1.19421138            0.00000000            0.66133002
N    1.19421138            0.00000000           -0.66133002
N   -1.19421138            0.00000000           -0.66133002
H    0.00000000            0.00000000            2.33817427
H    0.00000000            0.00000000           -2.33817427