A265952 - OEIS

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A265952 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`21`
`4`		`136`
`5`		`1045`
`6`		`9396`
`7`		`99379`
`8`		`1161952`
`9`		`14904873`
`10`		`208925380`
`11`		`3207759511`
`12`		`53349017184`
`13`		`950481426349`
`14`		`17959336305652`
`15`		`360094085423115`
`16`		`7656053670162496`
`17`		`172173524035504849`
`18`		`4077253037751090948`
`19`		`101263725993658291615`
`20`		`2627592803013505930240`

[1,1,4,21,136,1045,9396,99379,1161952,14904873, 208925380,3207759511,53349017184,950481426349, 17959336305652,360094085423115,7656053670162496, 172173524035504849,4077253037751090948, 101263725993658291615,2627592803013505930240]

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Last modified April 20 00:00 EDT 2024. Contains 371798 sequences. (Running on oeis4.)