inconsecutive

/ɪnkənˈsɛkjətɪv/
adjective
  1. Not following in a logical or sequential order; not consecutive.
    • The pages of the report were numbered in an inconsecutive way, making it hard to follow.
    • He gave an inconsecutive account of the events, jumping from one topic to another.
    • The data points were inconsecutive, with gaps between the recorded times.