A089897 - OEIS

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A089897 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`8`
`5`		`13`
`6`		`21`
`7`		`36`
`8`		`60`
`9`		`103`
`10`		`181`
`11`		`321`
`12`		`576`
`13`		`1047`
`14`		`1919`
`15`		`3544`
`16`		`6583`
`17`		`12296`
`18`		`23069`
`19`		`43453`
`20`		`82137`
`21`		`155739`
`22`		`296113`
`23`		`564411`
`24`		`1078221`
`25`		`2063984`
`26`		`3958349`
`27`		`7604383`
`28`		`14631777`
`29`		`28194305`
`30`		`54401475`
`31`		`105100230`
`32`		`203284081`
`33`		`393619392`
`34`		`762944445`

[1,2,5,8,13,21,36,60,103,181,321,576,1047,1919, 3544,6583,12296,23069,43453,82137,155739,296113, 564411,1078221,2063984,3958349,7604383,14631777, 28194305,54401475,105100230,203284081,393619392, 762944445]

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Last modified July 31 20:34 EDT 2024. Contains 374808 sequences. (Running on oeis4.)