A164645 - OEIS

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

A164645 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`3`
`6`		`2`
`7`		`1`
`8`		`6`
`9`		`14`
`10`		`3`
`11`		`1`
`12`		`10`
`13`		`50`
`14`		`55`
`15`		`4`
`16`		`1`
`17`		`15`
`18`		`130`
`19`		`375`
`20`		`194`
`21`		`5`
`22`		`1`
`23`		`21`
`24`		`280`
`25`		`1575`
`26`		`2598`
`27`		`562`
`28`		`3`
`29`		`1`
`30`		`28`
`31`		`532`
`32`		`4970`
`33`		`18096`
`34`		`15532`
`35`		`1161`
`36`		`0`
`37`		`1`
`38`		`36`
`39`		`924`
`40`		`12978`
`41`		`85128`
`42`		`188386`
`43`		`74183`
`44`		`1244`
`45`		`0`
`46`		`1`
`47`		`45`
`48`		`1500`
`49`		`29610`
`50`		`308988`
`51`		`1364710`
`52`		`1679189`
`53`		`244430`
`54`		`327`

[1,1,1,1,3,2,1,6,14,3,1,10,50,55,4,1,15,130,375, 194,5,1,21,280,1575,2598,562,3,1,28,532,4970, 18096,15532,1161,0,1,36,924,12978,85128,188386, 74183,1244,0,1,45,1500,29610,308988,1364710, 1679189,244430,327]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 10 19:25 EDT 2024. Contains 375058 sequences. (Running on oeis4.)