A218759 - OEIS

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A218759 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`6`
`3`		`18`
`4`		`47`
`5`		`134`
`6`		`373`
`7`		`1035`
`8`		`2889`
`9`		`8050`
`10`		`22420`
`11`		`62477`
`12`		`174072`
`13`		`484983`
`14`		`1351277`
`15`		`3764915`
`16`		`10489750`
`17`		`29226504`
`18`		`81430659`
`19`		`226881448`
`20`		`632135485`
`21`		`1761251171`
`22`		`4907184849`
`23`		`13672362150`
`24`		`38093833868`
`25`		`106136756981`
`26`		`295717444696`

[2,6,18,47,134,373,1035,2889,8050,22420,62477, 174072,484983,1351277,3764915,10489750,29226504, 81430659,226881448,632135485,1761251171, 4907184849,13672362150,38093833868,106136756981, 295717444696]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)