The example below demonstrates how to get T. Korona's CC-SAPT program to output TDHF and UCHF dispersion coefficients. The UCHF coefficients
are the relevant ones for an MP2 calculation. This example gives dispersion coefficients for water-water, ammonia-ammonia and
water-ammonia. To use them in a calculation all of the integrals listed in the output for a given interaction should be put
into a file in exactly the format they are output, i.e. four indices and an integral. This can then be read by the `MBE`
program.
h2o_nh3_disp.com

There are testjobs already present which show how to calculate dispersion coefficients using CC-SAPT. These should be
modified to use the spherical harmonic multipole operators on the `EXPEC` and `POLARI` cards to produce the required
integrals.

molpro@molpro.net 2018-12-13