A222788 - OEIS

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A222788 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`3`
`3`		`8`
`4`		`55`
`5`		`294`
`6`		`1883`
`7`		`11920`
`8`		`78255`
`9`		`517050`
`10`		`3451712`
`11`		`23156964`
`12`		`156076271`
`13`		`1055435486`
`14`		`7157673375`
`15`		`48656943008`
`16`		`331450961443`
`17`		`2261939399694`
`18`		`15461147598417`
`19`		`105834401893220`
`20`		`725394224374344`
`21`		`4977715076045096`

[0,3,8,55,294,1883,11920,78255,517050,3451712, 23156964,156076271,1055435486,7157673375, 48656943008,331450961443,2261939399694, 15461147598417,105834401893220,725394224374344, 4977715076045096]

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Last modified April 24 06:52 EDT 2024. Contains 371920 sequences. (Running on oeis4.)