A201157 - OEIS

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A201157 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`5`
`3`		`15`
`4`		`40`
`5`		`105`
`6`		`275`
`7`		`720`
`8`		`1885`
`9`		`4935`
`10`		`12920`
`11`		`33825`
`12`		`88555`
`13`		`231840`
`14`		`606965`
`15`		`1589055`
`16`		`4160200`
`17`		`10891545`
`18`		`28514435`
`19`		`74651760`
`20`		`195440845`
`21`		`511670775`
`22`		`1339571480`
`23`		`3507043665`
`24`		`9181559515`
`25`		`24037634880`
`26`		`62931345125`
`27`		`164756400495`
`28`		`431337856360`
`29`		`1129257168585`

[0,5,15,40,105,275,720,1885,4935,12920,33825, 88555,231840,606965,1589055,4160200,10891545, 28514435,74651760,195440845,511670775,1339571480, 3507043665,9181559515,24037634880,62931345125, 164756400495,431337856360,1129257168585]

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Last modified April 25 13:12 EDT 2024. Contains 371969 sequences. (Running on oeis4.)