A026682 - OEIS

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A026682 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`10`
`3`		`44`
`4`		`174`
`5`		`822`
`6`		`3414`
`7`		`16604`
`8`		`70600`
`9`		`348828`
`10`		`1503802`
`11`		`7504156`
`12`		`32645122`
`13`		`164014374`
`14`		`718098056`
`15`		`3625748104`
`16`		`15950473396`
`17`		`80839381968`
`18`		`356946436186`
`19`		`1814421022372`
`20`		`8035178656538`
`21`		`40941855317034`
`22`		`181746522965214`
`23`		`927880523400340`

[1,3,10,44,174,822,3414,16604,70600,348828, 1503802,7504156,32645122,164014374,718098056, 3625748104,15950473396,80839381968,356946436186, 1814421022372,8035178656538,40941855317034, 181746522965214,927880523400340]

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Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)