pentagonal pyramidal number (Q8772)

From Azupedia

Jump to navigation Jump to search

pyramidal number

Language	Label	Description	Also known as
English	pentagonal pyramidal number	pyramidal number

Statements

pyramidal number

square pyramidal number

hexagonal pyramidal number

5

0 references

defining formula

{\frac {n^{2}(n+1)}{2}}

0 references

Sitelinks

⧼wikibase-sitelinks-mywikigroup⧽(0 entries)

Retrieved from "https://wiki.tiffa.net/w/index.php?title=Item:Q8772&oldid=40556"