Solve This Number Puzzle
Find the next number in the series 1, 4, 5, 6, 7, 9, 11, ?Correct answers: 83
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
Maurice LugeonBorn 10 Jul 1870.Swiss geologist who provided the first comprehensive interpretation of the Alps as a whole. |