A151428 - OEIS

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A151428 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`2`
`3`		`2`
`4`		`10`
`5`		`22`
`6`		`90`
`7`		`236`
`8`		`970`
`9`		`2952`
`10`		`11436`
`11`		`39148`
`12`		`148540`
`13`		`536112`
`14`		`2051152`
`15`		`7635144`
`16`		`29434148`
`17`		`112247828`
`18`		`436062188`
`19`		`1690577540`
`20`		`6627115320`
`21`		`25997584500`
`22`		`102759869944`
`23`		`406976897928`
`24`		`1620332871368`
`25`		`6467542523728`
`26`		`25916980121976`
`27`		`104121128124540`
`28`		`419635266596960`
`29`		`1695299659717500`

[1,0,2,2,10,22,90,236,970,2952,11436,39148,148540, 536112,2051152,7635144,29434148,112247828, 436062188,1690577540,6627115320,25997584500, 102759869944,406976897928,1620332871368, 6467542523728,25916980121976,104121128124540, 419635266596960,1695299659717500]

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Last modified September 14 13:32 EDT 2024. Contains 375921 sequences. (Running on oeis4.)