22
2T B3LYP/cc-pvdz geometry
N             0.000000    0.009080    0.000000
C             1.224802    0.716230    0.000000
C            -1.224802    0.716230    0.000000
C             2.437473   -0.010534    0.000000
C            -2.437473   -0.010534    0.000000
H             3.363630    0.562441    0.000000
H            -3.363630    0.562441    0.000000
C             1.201735    2.129808    0.000000
C            -1.201735    2.129808    0.000000
H             2.161023    2.645400    0.000000
H            -2.161023    2.645400    0.000000
C             0.000000    2.821547    0.000000
H             0.000000    3.914218    0.000000
C             0.000000   -1.405179    0.000000
C             2.435666   -1.397141    0.000000
C            -2.435666   -1.397141    0.000000
H             3.381943   -1.943483    0.000000
H            -3.381943   -1.943483    0.000000
C             1.235729   -2.091996    0.000000
C            -1.235729   -2.091996    0.000000
H             1.202592   -3.180558    0.000000
H            -1.202592   -3.180558    0.000000