# isabelle_session_info

session_name: Ribbon_Proofs
sources: 79ce43510e9d53ac461047ab06d6166566dbc7ec
input_heaps:
d6ac031d3e88d65563eac5f02a097b7a1de9a7e3
ffd3c2f455ccf76046f1a522696b8fe123ec936e
a6afcc2426fd6b701d456a4f4e00addedffa6cfb


