A162161 - OEIS

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A162161 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`13`
`4`		`73`
`5`		`561`
`6`		`5251`
`7`		`57583`
`8`		`739089`
`9`		`10794241`
`10`		`176570371`
`11`		`3209512791`
`12`		`64116701353`
`13`		`1396247370961`
`14`		`32941566738627`
`15`		`836962322583871`
`16`		`22785381648804001`
`17`		`661810614930630273`
`18`		`20428823103775758595`

[1,1,3,13,73,561,5251,57583,739089,10794241, 176570371,3209512791,64116701353,1396247370961, 32941566738627,836962322583871,22785381648804001, 661810614930630273,20428823103775758595]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)