A149713 - OEIS

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A149713 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`5`
`3`		`17`
`4`		`71`
`5`		`289`
`6`		`1269`
`7`		`5529`
`8`		`24779`
`9`		`111551`
`10`		`509963`
`11`		`2340953`
`12`		`10839905`
`13`		`50411789`
`14`		`235844465`
`15`		`1107194945`
`16`		`5219661875`
`17`		`24680610811`
`18`		`117075851463`
`19`		`556728580407`
`20`		`2654084789355`
`21`		`12679171087595`
`22`		`60696272736839`
`23`		`291070028708913`
`24`		`1398220437952441`
`25`		`6726843557751409`
`26`		`32409881516115509`
`27`		`156354857436362549`

[1,1,5,17,71,289,1269,5529,24779,111551,509963, 2340953,10839905,50411789,235844465,1107194945, 5219661875,24680610811,117075851463,556728580407, 2654084789355,12679171087595,60696272736839, 291070028708913,1398220437952441,6726843557751409, 32409881516115509,156354857436362549]

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Last modified May 17 00:32 EDT 2024. Contains 372555 sequences. (Running on oeis4.)