A200053 - OEIS

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A200053 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`8`
`3`		`36`
`4`		`172`
`5`		`840`
`6`		`4172`
`7`		`20978`
`8`		`106674`
`9`		`545698`
`10`		`2811236`
`11`		`14534258`
`12`		`75522854`
`13`		`393338058`
`14`		`2056376914`
`15`		`10767639532`
`16`		`56550307652`
`17`		`297322835298`
`18`		`1567022163228`
`19`		`8265441146830`
`20`		`43685281805084`
`21`		`231022736833454`
`22`		`1223830782531260`

[1,8,36,172,840,4172,20978,106674,545698,2811236, 14534258,75522854,393338058,2056376914, 10767639532,56550307652,297322835298, 1567022163228,8265441146830,43685281805084, 231022736833454,1223830782531260]

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Last modified April 19 15:34 EDT 2024. Contains 371794 sequences. (Running on oeis4.)