A037540 - OEIS

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A037540 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`9`
`3`		`64`
`4`		`449`
`5`		`3145`
`6`		`22016`
`7`		`154113`
`8`		`1078793`
`9`		`7551552`
`10`		`52860865`
`11`		`370026057`
`12`		`2590182400`
`13`		`18131276801`
`14`		`126918937609`
`15`		`888432563264`
`16`		`6219027942849`
`17`		`43533195599945`
`18`		`304732369199616`
`19`		`2133126584397313`

[1,9,64,449,3145,22016,154113,1078793,7551552, 52860865,370026057,2590182400,18131276801, 126918937609,888432563264,6219027942849, 43533195599945,304732369199616,2133126584397313]

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)