A149994 - OEIS

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A149994 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`5`
`3`		`17`
`4`		`59`
`5`		`214`
`6`		`803`
`7`		`3056`
`8`		`11895`
`9`		`47004`
`10`		`187667`
`11`		`756321`
`12`		`3069385`
`13`		`12542846`
`14`		`51578053`
`15`		`213150329`
`16`		`884724627`
`17`		`3686093838`
`18`		`15410995185`
`19`		`64642971735`
`20`		`271932636847`
`21`		`1146871941694`
`22`		`4848125819247`
`23`		`20538011410752`
`24`		`87180357318349`
`25`		`370753442344240`
`26`		`1579383361624263`
`27`		`6738572455070115`

[1,2,5,17,59,214,803,3056,11895,47004,187667, 756321,3069385,12542846,51578053,213150329, 884724627,3686093838,15410995185,64642971735, 271932636847,1146871941694,4848125819247, 20538011410752,87180357318349,370753442344240, 1579383361624263,6738572455070115]

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Last modified September 15 18:02 EDT 2024. Contains 375954 sequences. (Running on oeis4.)