485 and 1457. The next number in the sequence is 2 more than treble the previous number.
They are 161 and 163
The Fibonacci sequence requires two numbers as "seeds".
start with 0,1 add together =1 add to sequence, gives 0,1,1 add last two numbers =2 add to sequence, gives 0,1,1,2 add last two numbers =3 add to sequence, gives 0,1,1,2,3 add last two numbers = 5 add to sequence, gives 0,1,1,2,3,5 repeat forever, list is endless
The GCF is 1.
With only two numbers given, any number that you care to think of can be fitted into a sequence quite easily.
Its indefinite: Start with 0,1 add last two numbers = 1 add to sequence = 0,1,1 add last two numbers = 2 add to sequence = 0,1,1,2 add last two numbers = 3 add to sequence = 0,1,1,2,3 add last two numbers = 5 add to sequence = 0,1,1,2,3,5 add last two numbers ......... add to sequence ..........
They are 161 and 163
161
Arithmetic Sequence
They will always follow some Fibonacci sequence. If P and Q are any two numbers, then they belong to the Fibonacci sequence with the first two numbers as P and (Q-P).
The Fibonacci sequence requires two initial numbers to be specified.
An arithmetic sequence.
The Fibonacci sequence requires two numbers as "seeds".
Any pair of numbers will always form an arithmetic sequence.
161
start with 0,1 add together =1 add to sequence, gives 0,1,1 add last two numbers =2 add to sequence, gives 0,1,1,2 add last two numbers =3 add to sequence, gives 0,1,1,2,3 add last two numbers = 5 add to sequence, gives 0,1,1,2,3,5 repeat forever, list is endless
Start with 1 and 2. Then each number in the Fibonacci sequence is the sum of the previous two numbers in the sequence.