A245930 - OEIS

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A245930 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`3`
`3`		`4`
`4`		`9`
`5`		`30`
`6`		`91`
`7`		`232`
`8`		`549`
`9`		`1378`
`10`		`3839`
`11`		`11100`
`12`		`31301`
`13`		`85694`
`14`		`234207`
`15`		`653328`
`16`		`1856829`
`17`		`5300010`
`18`		`15062839`
`19`		`42702596`
`20`		`121448901`
`21`		`347414166`
`22`		`997886671`
`23`		`2870139480`
`24`		`8257776521`
`25`		`23782773242`
`26`		`68627659563`
`27`		`198437633884`
`28`		`574654851209`
`29`		`1665825647430`
`30`		`4833258038251`
`31`		`14037680955552`
`32`		`40816416373293`

[1,2,3,4,9,30,91,232,549,1378,3839,11100,31301, 85694,234207,653328,1856829,5300010,15062839, 42702596,121448901,347414166,997886671,2870139480, 8257776521,23782773242,68627659563,198437633884, 574654851209,1665825647430,4833258038251, 14037680955552,40816416373293]

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Last modified May 12 13:05 EDT 2024. Contains 372480 sequences. (Running on oeis4.)