A069017 - OEIS

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A069017 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`21`
`4`		`91`
`5`		`703`
`6`		`3081`
`7`		`23871`
`8`		`104653`
`9`		`810901`
`10`		`3555111`
`11`		`27546753`
`12`		`120769111`
`13`		`935778691`
`14`		`4102594653`
`15`		`31788928731`
`16`		`139367449081`
`17`		`1079887798153`
`18`		`4734390674091`
`19`		`36684396208461`
`20`		`160829915470003`
`21`		`1246189583289511`
`22`		`5463482735306001`
`23`		`42333761435634903`

[1,3,21,91,703,3081,23871,104653,810901,3555111, 27546753,120769111,935778691,4102594653, 31788928731,139367449081,1079887798153, 4734390674091,36684396208461,160829915470003, 1246189583289511,5463482735306001, 42333761435634903]

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Last modified April 19 15:11 EDT 2024. Contains 371794 sequences. (Running on oeis4.)