#! UHF-B-CCD(T)/cc-pVDZ $^{3}B@@1$ CH2 single-point energy (fzc, MO-basis $\langle ab|cd \rangle$ )

memory 250 mb

molecule ch2 {
    0 3
    c
    h 1 r
    h 1 r 2 a
    r = 1.1
    a = 109.0
}

set {
   reference = uhf
   basis cc-pVDZ
   freeze_core true
}

energy("bccd(t)")

