Sage-Tips

What is the missing number in the sequence below 1/8 27?

Given: 1, 8, 27,?, 125, 216 … Hence the missing term is 64 .

What is the next number in this sequence 1/8 27?

The missing number in the sequence 1, 8, 27, __, 125, 216 is ’64’ which follows ascending cubes.

What is the formula of Nth sequence?

Step 1: The nth term of an arithmetic sequence is given by an = a + (n – 1)d. So, to find the nth term, substitute the given values a = 2 and d = 3 into the formula.

What is the pattern in 1 and 2?

Fibonacci Numbers (Sequence): 1,1,2,3,5,8,13,21,34,55,89,144,233,377,… Each term of the sequence , after the first two, is the sum of the two previous terms. 1+1=2,1+2=3,2+3=5,3+5=8,5+8=13 and so forth. This sequence of numbers was first created by Leonardo Fibonacci in 1202 .

What do the numbers 1 8 27 64 have in common?

1, 8, 27, 64, 125, 216, 343, 512, 1, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 2, 9, 16, 28, 35, 54, 65, 72, 91, 1, 2, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14….Cubic Number.

3	3	0, 1, 2
4	3	0, 1, 3
5	5	0, 1, 2, 3, 4
6	6	0, 1, 2, 3, 4, 5
7	3	0, 1, 6

What is the pattern of sequence?

Patterns are useful to predict what came before or what might. come after a set a numbers that are arranged in a particular order. This arrangement of numbers is called a sequence. For example: 3,6,9,12 and 15 are numbers that form a pattern called a sequence.

How do you construct a sequence with the first 4 terms?

When given the first 4 terms of a sequence, for example 1, 8, 27, 64, we can set some arbitrary 5 -th value, for example 521, and construct a sequence which satisfies these first 5 values. To do so we must solve a linear system with 5 equations and 5 unknowns.

What is the nth term of the sequence n^3?

It seems that this is a sequence where each term is cubed, since 1^3 = 1, 2^3 = 8, 3^3 = 27, 4^3 = 64 … This would make it n^3, for the nth term of the sequence. Also, if we take a closer look, we see it could be something else.

What is the correct order of the OEIS numbers 1 8 27 64?

There is no “correct” answer. I looked at 1,8,27,64 – OEIS and scanned down the first 10 of the 39 integer sequences it found that contain those 4 numbers in that order. The first in the list started with 0, 1, 8, 27, 64 and was the cubes.