A114509 - OEIS

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A114509 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`13`
`5`		`37`
`6`		`111`
`7`		`345`
`8`		`1104`
`9`		`3611`
`10`		`12016`
`11`		`40548`
`12`		`138414`
`13`		`477076`
`14`		`1657956`
`15`		`5802920`
`16`		`20436910`
`17`		`72369903`
`18`		`257518806`
`19`		`920333307`
`20`		`3302003826`
`21`		`11888979066`
`22`		`42944410207`
`23`		`155576009845`
`24`		`565127618392`
`25`		`2057903975752`
`26`		`7510967300206`

[1,1,2,5,13,37,111,345,1104,3611,12016,40548, 138414,477076,1657956,5802920,20436910,72369903, 257518806,920333307,3302003826,11888979066, 42944410207,155576009845,565127618392, 2057903975752,7510967300206]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)