A333504 - OEIS

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A333504 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`3`
`4`		`9`
`5`		`28`
`6`		`88`
`7`		`282`
`8`		`921`
`9`		`3058`
`10`		`10302`
`11`		`35159`
`12`		`121406`
`13`		`423704`
`14`		`1493046`
`15`		`5307276`
`16`		`19014642`
`17`		`68609686`
`18`		`249149529`
`19`		`910000728`
`20`		`3341113126`
`21`		`12325295866`
`22`		`45664033813`
`23`		`169846998495`
`24`		`634020229888`
`25`		`2374550269819`
`26`		`8920273989351`
`27`		`33604033638696`
`28`		`126919824985533`

[0,0,1,3,9,28,88,282,921,3058,10302,35159,121406, 423704,1493046,5307276,19014642,68609686, 249149529,910000728,3341113126,12325295866, 45664033813,169846998495,634020229888, 2374550269819,8920273989351,33604033638696, 126919824985533]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)