answersLogoWhite

0


Best Answer

It is a sequence of numbers that represents how many spheres you would have in a pyramid of different heights.

User Avatar

Wiki User

8y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is a pyramidal number sequence?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the form of the nth term of a triangular pyramidal number sequence?

1/6 n(n+1)(n+2)


What is the first triple digit pentagonal pyramidal number?

first triple digit pentagonal pyramidal number is 126


What is pyramidal number sequence?

It is a sequence in which the numbers represent the number of spheres in a pyramidal stack of spheres. There are a number of possible configurations for stacking spheres - a visit to fruit stalls may show you options. The square based pyramidal numbers are given by the sums of the first n square numbers. So U(1) = 1^1 = 1 U(2) = 1^2 + 2^2 = 1 + 4 = 5 and so on U(n) = 1^2 + 2^2 + ... + n^2 = n(n+1)(2n+1)/6. However, there are also triangle based pyramidal numbers and hexagon based pyramidal numbers, since these configuration also give stable stacks.


What is the next pyramidal number after 14?

30.


Is Spastcity pyramidal or extra pyramidal?

pyramidal


How do you get the sequence of 3354435543?

3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.3354435543 is a single number, it is not a sequence.


The nth pyramidal number tells how many balls there are in a pyramidal stack that is n layers tall What kind of pyramid is the stack?

This describes a four-sided pyramid.


What is a mode in a number sequence?

The number that occurs most in a number sequence.


7 famous number sequences?

There is the Morris number sequence and the Fibonacci number sequence. The Padovan sequence. The Juggler sequence. I just know the Fibonacci sequence: 0,1,1,2,3,5,8,13,21,34,55,89,144,233,377 Morris number sequence: 1 11 21 1211 111221 312211...


What is the full number sequence of pi?

It is an irrational number; therefore the sequence is endless. The 'full number sequence' can never be known.


Is NH3 a pyramidal shape?

It has a lone pair.So it is trigonal pyramidal


Is NH3 a trigonal pyramidal?

It is pyramidal in shape.It has a lone pair.