506 = 15,625 million
No, the Fibonacci sequence and the Fibonacci triangle are not the same thing. The Fibonacci sequence is a series of numbers where each number is the sum of the two preceding ones, typically starting with 0 and 1. In contrast, the Fibonacci triangle, also known as the Fibonacci triangle or triangle of Fibonacci numbers, is a triangular arrangement of numbers that represents combinations of Fibonacci numbers, often related to combinatorial properties. While both concepts are related to Fibonacci numbers, they have different structures and applications.
If the numbers can be repeated and the numbers are 0-9 then there are 1000 different combinations.
120
If numbers may be repeated . . . 36 If numbers may not be repeated . . . 30 If the sequence doesn't matter . . . 15
10 x 9 x 8 = 720 different arrangements If the sequence doesn't matter, then there are (720/6) = 120 different bunches
If you can repeat the numbers within the combination there are 10,000 different combinations. If you cannot repeat the numbers within the combination, there are 5040 different combinations.
10
If the sequence matters: 720If the sequence doesn't matter: 120
13579
there are 13,983,816 combinations.
56 combinations. :)
If the numbers can be repeated and the numbers are 0-9 then there are 1000 different combinations.
120
If numbers may be repeated . . . 36 If numbers may not be repeated . . . 30 If the sequence doesn't matter . . . 15
If the sequence is important, then there are (12 x 11 x 10 x 9 x 8) = 95,040 different ones. If only the members of the group are important but not their the sequence, then there are 95,040 / (5 x 4 x 3 x 2 x 1) = 792 combinations, each with different members. The formulas are: Permutations = 12! / 7! Combinations = 12! / (7! x 5!)
numbers
10 x 9 x 8 = 720 different arrangements If the sequence doesn't matter, then there are (720/6) = 120 different bunches