:49 TER Bourgogne (or whatever it is now under the new region map to Laroche-Migennes call at stops in zone 5 - Melun, Bois le Roi, Fontainbleau Avon, Moret Venoux les Sablons, Montereau (Paris area but out of zones?) then out of Paris area. (Gare de Lyon)
17:12 Paris Est - Troyes is also hauled (or at least used to be); this train is first stop Longueville, in zone 5. No other Intercités trains from Paris Est hauled by CC 72100s call at Longueville.
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Diesels should do 1705/1805ish Paris Est-La Ferte (67400) and possibly the 1750 Nord-Laon but that may be a cart now.
Stay on until Crouy-sur-Ourcq having grabbed a seat in the front compartment. The train empties out (80%) at Meaux, you can then lower the windows at your pleasure.
Don't know if anybody who is closer to the ground knows any better, but I haven't seen a timetable for withdrawing the 67400 + RIO trains?
You can check the predicted formations from the Transilien control centre on
https://malignep.transilien.com/composition-des-trains-ligne-p/ - you are looking from 'RAME INOX'
I miss the Paris Est diesels