A005749 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A005749 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`16`
`3`		`152`
`4`		`2368`
`5`		`47688`
`6`		`1156000`
`7`		`32699080`
`8`		`1057082752`
`9`		`38444581640`
`10`		`1553526946144`
`11`		`69054999618888`
`12`		`3348574955346496`
`13`		`175908582307762312`
`14`		`9951733002164182048`
`15`		`603217074746723736776`
`16`		`39001136297834245139200`
`17`		`2679228986900726147063304`

[4,16,152,2368,47688,1156000,32699080,1057082752, 38444581640,1553526946144,69054999618888, 3348574955346496,175908582307762312, 9951733002164182048,603217074746723736776, 39001136297834245139200,2679228986900726147063304]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 18 15:48 EDT 2024. Contains 371780 sequences. (Running on oeis4.)