A023667 - OEIS

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A023667 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`20`
`3`		`53`
`4`		`110`
`5`		`201`
`6`		`330`
`7`		`504`
`8`		`730`
`9`		`1013`
`10`		`1364`
`11`		`1787`
`12`		`2288`
`13`		`2880`
`14`		`3564`
`15`		`4348`
`16`		`5240`
`17`		`6243`
`18`		`7370`
`19`		`8624`
`20`		`10010`
`21`		`11540`
`22`		`13214`
`23`		`15045`
`24`		`17038`
`25`		`19196`
`26`		`21536`
`27`		`24056`
`28`		`26764`
`29`		`29671`
`30`		`32776`
`31`		`36095`
`32`		`39630`
`33`		`43384`
`34`		`47378`
`35`		`51605`
`36`		`56076`
`37`		`60801`

[4,20,53,110,201,330,504,730,1013,1364,1787,2288, 2880,3564,4348,5240,6243,7370,8624,10010,11540, 13214,15045,17038,19196,21536,24056,26764,29671, 32776,36095,39630,43384,47378,51605,56076,60801]

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)