A320177 - OEIS

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

A320177 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`5`
`5`		`11`
`6`		`26`
`7`		`65`
`8`		`169`
`9`		`463`
`10`		`1294`
`11`		`3691`
`12`		`10700`
`13`		`31417`
`14`		`93175`
`15`		`278805`
`16`		`840424`
`17`		`2549895`
`18`		`7780472`
`19`		`23860359`
`20`		`73500838`
`21`		`227330605`
`22`		`705669634`
`23`		`2197750615`
`24`		`6865335389`
`25`		`21505105039`
`26`		`67533738479`
`27`		`212575923471`
`28`		`670572120240`
`29`		`2119568530289`
`30`		`6712115439347`

[1,1,3,5,11,26,65,169,463,1294,3691,10700,31417, 93175,278805,840424,2549895,7780472,23860359, 73500838,227330605,705669634,2197750615, 6865335389,21505105039,67533738479,212575923471, 670572120240,2119568530289,6712115439347]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 29 00:59 EDT 2024. Contains 375508 sequences. (Running on oeis4.)