A018065 - OEIS

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A018065 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`3`
`3`		`5`
`4`		`7`
`5`		`12`
`6`		`19`
`7`		`31`
`8`		`49`
`9`		`80`
`10`		`130`
`11`		`211`
`12`		`343`
`13`		`558`
`14`		`908`
`15`		`1477`
`16`		`2401`
`17`		`3906`
`18`		`6353`
`19`		`10333`
`20`		`16807`
`21`		`27338`
`22`		`44468`
`23`		`72330`
`24`		`117649`
`25`		`191366`
`26`		`311270`
`27`		`506305`
`28`		`823543`
`29`		`1339556`
`30`		`2178890`
`31`		`3544132`
`32`		`5764801`
`33`		`9376891`

[1,2,3,5,7,12,19,31,49,80,130,211,343,558,908, 1477,2401,3906,6353,10333,16807,27338,44468,72330, 117649,191366,311270,506305,823543,1339556, 2178890,3544132,5764801,9376891]

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Last modified May 28 15:56 EDT 2024. Contains 372916 sequences. (Running on oeis4.)