A026869 - OEIS

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A026869 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`5`
`4`		`17`
`5`		`23`
`6`		`74`
`7`		`104`
`8`		`326`
`9`		`468`
`10`		`1447`
`11`		`2104`
`12`		`6459`
`13`		`9466`
`14`		`28968`
`15`		`42658`
`16`		`130473`
`17`		`192656`
`18`		`589993`
`19`		`872290`
`20`		`2678007`
`21`		`3960318`
`22`		`12199689`
`23`		`18032179`
`24`		`55769978`
`25`		`82346931`
`26`		`255807384`
`27`		`377172666`
`28`		`1177155945`
`29`		`1732702830`

[1,1,4,5,17,23,74,104,326,468,1447,2104,6459,9466, 28968,42658,130473,192656,589993,872290,2678007, 3960318,12199689,18032179,55769978,82346931, 255807384,377172666,1177155945,1732702830]

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)