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A138653 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`8`
`4`		`15`
`5`		`27`
`6`		`48`
`7`		`86`
`8`		`156`
`9`		`285`
`10`		`521`
`11`		`950`
`12`		`1728`
`13`		`3140`
`14`		`5707`
`15`		`10379`
`16`		`18884`
`17`		`34362`
`18`		`62520`
`19`		`113737`
`20`		`206897`
`21`		`376362`
`22`		`684652`
`23`		`1245504`
`24`		`2265815`
`25`		`4121947`
`26`		`7498552`
`27`		`13641134`
`28`		`24815508`
`29`		`45143621`
`30`		`82124025`
`31`		`149397854`
`32`		`271780616`
`33`		`494415932`
`34`		`899427827`
`35`		`1636214155`

[1,2,4,8,15,27,48,86,156,285,521,950,1728,3140, 5707,10379,18884,34362,62520,113737,206897,376362, 684652,1245504,2265815,4121947,7498552,13641134, 24815508,45143621,82124025,149397854,271780616, 494415932,899427827,1636214155]

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Last modified September 8 14:54 EDT 2024. Contains 375753 sequences. (Running on oeis4.)