A010904 - OEIS

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A010904 as a simple table

`n`		`a(n)`
`0`		`4`
`1`		`14`
`2`		`49`
`3`		`172`
`4`		`604`
`5`		`2121`
`6`		`7448`
`7`		`26154`
`8`		`91841`
`9`		`322504`
`10`		`1132488`
`11`		`3976785`
`12`		`13964668`
`13`		`49037590`
`14`		`172197809`
`15`		`604680724`
`16`		`2123364868`
`17`		`7456295833`
`18`		`26183134320`
`19`		`91943310482`
`20`		`322863269121`
`21`		`1133749589840`
`22`		`3981215131600`
`23`		`13980224615841`
`24`		`49092217790004`
`25`		`172389637059934`

[4,14,49,172,604,2121,7448,26154,91841,322504, 1132488,3976785,13964668,49037590,172197809, 604680724,2123364868,7456295833,26183134320, 91943310482,322863269121,1133749589840, 3981215131600,13980224615841,49092217790004, 172389637059934]

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Last modified July 30 19:14 EDT 2024. Contains 374771 sequences. (Running on oeis4.)