A091520 - OEIS

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A091520 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`14`
`3`		`36`
`4`		`214`
`5`		`604`
`6`		`3340`
`7`		`9928`
`8`		`52582`
`9`		`161708`
`10`		`831588`
`11`		`2620920`
`12`		`13187836`
`13`		`42350744`
`14`		`209519576`
`15`		`682960784`
`16`		`3332923526`
`17`		`10998087884`
`18`		`53067486836`
`19`		`176924683544`
`20`		`845545262996`
`21`		`2843923177544`
`22`		`13479791673896`
`23`		`45685735967984`

[1,2,14,36,214,604,3340,9928,52582,161708,831588, 2620920,13187836,42350744,209519576,682960784, 3332923526,10998087884,53067486836,176924683544, 845545262996,2843923177544,13479791673896, 45685735967984]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)