A024738 - OEIS

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A024738 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`9`
`4`		`28`
`5`		`87`
`6`		`270`
`7`		`838`
`8`		`2682`
`9`		`8568`
`10`		`27325`
`11`		`87087`
`12`		`284679`
`13`		`928180`
`14`		`3019131`
`15`		`9813285`
`16`		`32550310`
`17`		`107699892`
`18`		`355521969`
`19`		`1172334682`
`20`		`3930469221`
`21`		`13143936366`
`22`		`43850286550`
`23`		`146151275976`
`24`		`493751421315`
`25`		`1664336859031`
`26`		`5598215552781`
`27`		`18810575926047`

[1,3,9,28,87,270,838,2682,8568,27325,87087,284679, 928180,3019131,9813285,32550310,107699892, 355521969,1172334682,3930469221,13143936366, 43850286550,146151275976,493751421315, 1664336859031,5598215552781,18810575926047]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)