A049919 - OEIS

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A049919 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`1`
`4`		`2`
`5`		`5`
`6`		`9`
`7`		`19`
`8`		`31`
`9`		`40`
`10`		`108`
`11`		`217`
`12`		`427`
`13`		`832`
`14`		`1587`
`15`		`2855`
`16`		`4550`
`17`		`6137`
`18`		`16821`
`19`		`33643`
`20`		`67279`
`21`		`134536`
`22`		`268995`
`23`		`537671`
`24`		`1074182`
`25`		`2145401`
`26`		`4278531`
`27`		`8506604`
`28`		`16811492`
`29`		`32817797`
`30`		`62431245`
`31`		`112329529`
`32`		`179039305`
`33`		`241470550`
`34`		`661980402`

[1,3,1,2,5,9,19,31,40,108,217,427,832,1587,2855, 4550,6137,16821,33643,67279,134536,268995,537671, 1074182,2145401,4278531,8506604,16811492,32817797, 62431245,112329529,179039305,241470550,661980402]

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Last modified April 19 04:12 EDT 2024. Contains 371782 sequences. (Running on oeis4.)