No, 1 2 3 is a sequence of 3 integers!
Triangular numbers are numbers in the sequence 1, 1+2, 1+2+3, 1+2+3+4. This sequence can be represented by triangles as follows: (very crude figure with an even cruder browser!)xxxxxxxxxxxxxxxxxxxxand so on.The nth term of this sequence is n*(n+1)/2.Triangular numbers are numbers in the sequence 1, 1+2, 1+2+3, 1+2+3+4. This sequence can be represented by triangles as follows: (very crude figure with an even cruder browser!)xxxxxxxxxxxxxxxxxxxxand so on.The nth term of this sequence is n*(n+1)/2.
Fibonacci sequence
its the Fibonacci sequence
1+1=2 : 1+2=3 : 2+3=5 : 3+5=8Therefore the next number is 8
The general term for the sequence 0, 1, 1, 2, 2, 3, 3 is infinite sequence.
the Fibonacci sequence
The answer is any member of the sequence 40n - 22 for n = 1, 2, 3, ...The answer is any member of the sequence 40n - 22 for n = 1, 2, 3, ...The answer is any member of the sequence 40n - 22 for n = 1, 2, 3, ...The answer is any member of the sequence 40n - 22 for n = 1, 2, 3, ...
Fibonacci Sequence
Sequence is +4 - 3 + 5 - 2 + 6 - 1 (+1 - 1)2 6 3 8 6 12 next number 11
It is a sequence on numbers that each number is a sum of the 2 previous numbers. for example, 1,(1+0=)2,(1+2=)3,(2+3=)5,etc. made by fibbonacci.
It is the start of an arithmetic sequence.
8.......1+1 =2 2+1=3 3+5=8, thus 8 is the logical answer.
Finding the nth term is much simpler than it seems. For example, say you had the sequence: 1,4,7,10,13,16 Sequence 1 First we find the difference between the numbers. 1 (3) 4 (3) 7 (3) 10 (3) 13 (3) 16 The difference is the same: 3. So the start of are formula will be 3n. If it was 3n, the sequence would be 3,6,9,12,15,18 Sequence 2 But this is not our sequence. Notice that each number on sequence 2 is 2 more than sequence 1. this means are final formula will be: 3n+1 Test it out, it works!
The set of integers.
NO, its not a Fibonacci Sequence, but it is very close. The Fibonacci Sequence is a series of numbers in which one term is the sum of the previous two terms. The Fibonacci Sequence would go as follows: 0,1,1,2,3,5,8,13,21,..... So 0+1=1, 1+1=2, 1+2=3, 2+3=5, ans so on.
If 1,2,3,4,5, is a sequence, then the sum is 1+2+3+4+5 = 15