A007153 - OEIS

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A007153 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`4`
`3`		`18`
`4`		`166`
`5`		`7579`
`6`		`7828352`
`7`		`2414682040996`
`8`		`56130437228687557907786`
`9`		`286386577668298411128469151667598498812364`

[0,1,4,18,166,7579,7828352,2414682040996, 56130437228687557907786, 286386577668298411128469151667598498812364]

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Last modified July 16 14:30 EDT 2024. Contains 374349 sequences. (Running on oeis4.)