Like Lucas numbers, these numbers share a recurrence relation, namely that the nth of these numbers is the (*) sum of the previous two.
These numbers can be expressed using Binet's formula with a multiplier of one. Four of these numbers make up a Q-matrix. They were first described as the solution to a problem involving multiplying rabbits in the book Liber Abaci. Like Lucas numbers, these numbers share a recurrence relation, namely that the nth of these numbers is the (*) sum of the previous two. For 10 points, name these numbers found in a sequence beginning 1, 1, 2, 3, 5.
These numbers can be expressed using Binet's formula with a multiplier of one.
{Fibonacci} numbers [or {Fibonacci} sequence]