A153942 - OEIS

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A153942 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`4`
`3`		`15`
`4`		`38`
`5`		`236`
`6`		`1250`
`7`		`13966`
`8`		`128542`
`9`		`2461620`
`10`		`40144584`
`11`		`1355506385`
`12`		`38359079886`
`13`		`2280018933124`
`14`		`113583264552803`
`15`		`11849601571255761`
`16`		`1037356176207581620`
`17`		`189822553366119038561`

[1,2,4,15,38,236,1250,13966,128542,2461620, 40144584,1355506385,38359079886,2280018933124, 113583264552803,11849601571255761, 1037356176207581620,189822553366119038561]

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Last modified April 19 02:45 EDT 2024. Contains 371782 sequences. (Running on oeis4.)