A258740 - OEIS

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A258740 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`4`
`3`		`7`
`4`		`18`
`5`		`29`
`6`		`47`
`7`		`76`
`8`		`199`
`9`		`843`
`10`		`5778`
`11`		`9349`
`12`		`24476`
`13`		`64079`
`14`		`167761`
`15`		`1860498`
`16`		`4870847`
`17`		`7881196`
`18`		`599074578`
`19`		`1568397607`
`20`		`6643838879`
`21`		`817138163596`
`22`		`2139295485799`
`23`		`14662949395604`
`24`		`38388099893011`
`25`		`688846502588399`
`26`		`7639424778862807`
`27`		`12360848946698171`

[3,4,7,18,29,47,76,199,843,5778,9349,24476,64079, 167761,1860498,4870847,7881196,599074578, 1568397607,6643838879,817138163596,2139295485799, 14662949395604,38388099893011,688846502588399, 7639424778862807,12360848946698171]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)