What Comes Next in the Seque...
What Comes Next in the Sequence: 6, 15, 105, 5460, ??Correct answers: 47
The first user who solved this task is Neelima Subrahmanyam.
#brainteasers #math #riddles
Comte de Antoine Francois FourcroyBorn 15 Jun 1755; died 16 Dec 1809 at age 54. French chemist. |