A153967 - OEIS

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A153967 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`2`
`3`		`4`
`4`		`7`
`5`		`15`
`6`		`30`
`7`		`103`
`8`		`229`
`9`		`913`
`10`		`3237`
`11`		`14316`
`12`		`56401`
`13`		`399787`
`14`		`1756484`
`15`		`13874163`
`16`		`97904334`
`17`		`862620519`
`18`		`6788122417`
`19`		`96037644217`
`20`		`842802659086`
`21`		`13301955362056`
`22`		`187438690067450`
`23`		`3299373199801311`
`24`		`51852238684408496`
`25`		`1465485312975753622`

[1,2,2,4,7,15,30,103,229,913,3237,14316,56401, 399787,1756484,13874163,97904334,862620519, 6788122417,96037644217,842802659086, 13301955362056,187438690067450,3299373199801311, 51852238684408496,1465485312975753622]

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Last modified April 19 08:20 EDT 2024. Contains 371782 sequences. (Running on oeis4.)