A001658 - OEIS

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A001658 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`13`
`2`		`273`
`3`		`4641`
`4`		`85085`
`5`		`1514513`
`6`		`27261234`
`7`		`488605194`
`8`		`8771626578`
`9`		`157373300370`
`10`		`2824135408458`
`11`		`50675778059634`
`12`		`909348684070099`
`13`		`16317540120588343`
`14`		`292806787575013635`
`15`		`5254201798026392211`
`16`		`94282845030238533383`
`17`		`1691836875411111866723`
`18`		`30358781826262552258596`

[1,13,273,4641,85085,1514513,27261234,488605194, 8771626578,157373300370,2824135408458, 50675778059634,909348684070099,16317540120588343, 292806787575013635,5254201798026392211, 94282845030238533383,1691836875411111866723, 30358781826262552258596]

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Last modified April 23 15:11 EDT 2024. Contains 371914 sequences. (Running on oeis4.)