A005789 - OEIS

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A005789 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`5`
`3`		`42`
`4`		`462`
`5`		`6006`
`6`		`87516`
`7`		`1385670`
`8`		`23371634`
`9`		`414315330`
`10`		`7646001090`
`11`		`145862174640`
`12`		`2861142656400`
`13`		`57468093927120`
`14`		`1178095925505960`
`15`		`24584089974896430`
`16`		`521086299271824330`
`17`		`11198784501894470250`
`18`		`243661974372798631650`
`19`		`5360563436201569896300`

[1,1,5,42,462,6006,87516,1385670,23371634, 414315330,7646001090,145862174640,2861142656400, 57468093927120,1178095925505960,24584089974896430, 521086299271824330,11198784501894470250, 243661974372798631650,5360563436201569896300]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)