A253332 - OEIS

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A253332 as a simple table

`n`		`a(n)`
`1`		`3249`
`2`		`9228`
`3`		`25659`
`4`		`74953`
`5`		`210417`
`6`		`600020`
`7`		`1660088`
`8`		`4590122`
`9`		`12462900`
`10`		`33364770`
`11`		`88332846`
`12`		`228094422`
`13`		`584261303`
`14`		`1450543774`
`15`		`3577232487`
`16`		`8532736844`
`17`		`20234227845`
`18`		`46437782630`
`19`		`106028484423`
`20`		`234761319957`
`21`		`517489800375`

[3249,9228,25659,74953,210417,600020,1660088, 4590122,12462900,33364770,88332846,228094422, 584261303,1450543774,3577232487,8532736844, 20234227845,46437782630,106028484423,234761319957, 517489800375]

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)