12600 source edges.json

{
  "LXX_Regular_inverse_sum": 9030,
  "MT_Cumulative_inverse_lower": 3430,
  "SP_Cumulative_inverse_lower": 1330,
  "first_edge": 5600,
  "middle_edge": 2100,
  "last_edge": 4900,
  "shared_completed_base": 4106
}