A056507 - OEIS

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A056507 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`2`
`4`		`5`
`5`		`5`
`6`		`13`
`7`		`15`
`8`		`41`
`9`		`52`
`10`		`144`
`11`		`203`
`12`		`577`
`13`		`876`
`14`		`2587`
`15`		`4111`
`16`		`12589`
`17`		`20648`
`18`		`65519`
`19`		`109299`
`20`		`356613`
`21`		`601492`
`22`		`2005545`
`23`		`3403127`
`24`		`11522829`
`25`		`19628064`
`26`		`67183531`
`27`		`114700315`
`28`		`395497312`
`29`		`676207628`
`30`		`2343265049`
`31`		`4010090463`
`32`		`13942486653`
`33`		`23874362200`
`34`		`83192239491`
`35`		`142508723651`

[1,1,2,2,5,5,13,15,41,52,144,203,577,876,2587, 4111,12589,20648,65519,109299,356613,601492, 2005545,3403127,11522829,19628064,67183531, 114700315,395497312,676207628,2343265049, 4010090463,13942486653,23874362200,83192239491, 142508723651]

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Last modified May 28 16:48 EDT 2024. Contains 372916 sequences. (Running on oeis4.)