A149573 - OEIS

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A149573 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`5`
`3`		`13`
`4`		`63`
`5`		`203`
`6`		`1007`
`7`		`3611`
`8`		`17913`
`9`		`68165`
`10`		`339541`
`11`		`1344553`
`12`		`6700861`
`13`		`27275037`
`14`		`136111539`
`15`		`565638663`
`16`		`2823615477`
`17`		`11921534499`
`18`		`59544108915`
`19`		`254620915051`
`20`		`1271977699853`
`21`		`5495542744837`
`22`		`27460677851471`
`23`		`119669589387615`
`24`		`598040482043249`
`25`		`2625117022381697`
`26`		`13120667790287485`
`27`		`57953094149224831`

[1,1,5,13,63,203,1007,3611,17913,68165,339541, 1344553,6700861,27275037,136111539,565638663, 2823615477,11921534499,59544108915,254620915051, 1271977699853,5495542744837,27460677851471, 119669589387615,598040482043249,2625117022381697, 13120667790287485,57953094149224831]

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Last modified August 8 15:12 EDT 2024. Contains 375022 sequences. (Running on oeis4.)