A022180 - OEIS

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A022180 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`17`
`5`		`1`
`6`		`1`
`7`		`273`
`8`		`273`
`9`		`1`
`10`		`1`
`11`		`4369`
`12`		`70161`
`13`		`4369`
`14`		`1`
`15`		`1`
`16`		`69905`
`17`		`17965585`
`18`		`17965585`
`19`		`69905`
`20`		`1`
`21`		`1`
`22`		`1118481`
`23`		`4599259665`
`24`		`73605001745`
`25`		`4599259665`
`26`		`1118481`
`27`		`1`
`28`		`1`
`29`		`17895697`
`30`		`1177411592721`
`31`		`301490686407185`
`32`		`301490686407185`

[1,1,1,1,17,1,1,273,273,1,1,4369,70161,4369,1,1, 69905,17965585,17965585,69905,1,1,1118481, 4599259665,73605001745,4599259665,1118481,1,1, 17895697,1177411592721,301490686407185, 301490686407185]

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Last modified April 24 18:15 EDT 2024. Contains 371962 sequences. (Running on oeis4.)