A293197 - OEIS

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A293197 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`13`
`4`		`73`
`5`		`501`
`6`		`4050`
`7`		`37632`
`8`		`394296`
`9`		`4595976`
`10`		`58932720`
`11`		`823949280`
`12`		`12467513520`
`13`		`202933851120`
`14`		`3534322952160`
`15`		`65559527953920`
`16`		`1290129736896000`
`17`		`26840074522060800`
`18`		`588476031700677120`
`19`		`13560642403296468480`
`20`		`327603687047488051200`
`21`		`8278733693718654566400`

[1,1,3,13,73,501,4050,37632,394296,4595976, 58932720,823949280,12467513520,202933851120, 3534322952160,65559527953920,1290129736896000, 26840074522060800,588476031700677120, 13560642403296468480,327603687047488051200, 8278733693718654566400]

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Last modified April 23 11:13 EDT 2024. Contains 371905 sequences. (Running on oeis4.)