A133686 - OEIS

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A133686 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`8`
`4`		`57`
`5`		`608`
`6`		`8524`
`7`		`145800`
`8`		`2918123`
`9`		`66617234`
`10`		`1704913434`
`11`		`48300128696`
`12`		`1499864341015`
`13`		`50648006463048`
`14`		`1847622972848648`
`15`		`72406232075624192`
`16`		`3033607843748296089`
`17`		`135313823447621913500`
`18`		`6402077421524339766058`
`19`		`320237988317922139148736`

[1,1,2,8,57,608,8524,145800,2918123,66617234, 1704913434,48300128696,1499864341015, 50648006463048,1847622972848648,72406232075624192, 3033607843748296089,135313823447621913500, 6402077421524339766058,320237988317922139148736]

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Last modified April 18 06:24 EDT 2024. Contains 371769 sequences. (Running on oeis4.)