A026070 - OEIS

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A026070 as a simple table

`n`		`a(n)`
`3`		`1`
`4`		`2`
`5`		`8`
`6`		`24`
`7`		`76`
`8`		`232`
`9`		`707`
`10`		`2136`
`11`		`6429`
`12`		`19282`
`13`		`57695`
`14`		`172316`
`15`		`513955`
`16`		`1531362`
`17`		`4559271`
`18`		`13566288`
`19`		`40349619`
`20`		`119972214`
`21`		`356634978`
`22`		`1059985776`
`23`		`3150165270`
`24`		`9361450868`
`25`		`27819215185`
`26`		`82670528056`
`27`		`245680350995`
`28`		`730149455646`
`29`		`2170105711452`

[1,2,8,24,76,232,707,2136,6429,19282,57695,172316, 513955,1531362,4559271,13566288,40349619, 119972214,356634978,1059985776,3150165270, 9361450868,27819215185,82670528056,245680350995, 730149455646,2170105711452]

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Last modified June 5 04:27 EDT 2024. Contains 373102 sequences. (Running on oeis4.)