A041880 - OEIS

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A041880 as a simple table

`n`		`a(n)`
`0`		`21`
`1`		`43`
`2`		`1827`
`3`		`3697`
`4`		`157101`
`5`		`317899`
`6`		`13508859`
`7`		`27335617`
`8`		`1161604773`
`9`		`2350545163`
`10`		`99884501619`
`11`		`202119548401`
`12`		`8588905534461`
`13`		`17379930617323`
`14`		`738545991462027`
`15`		`1494471913541377`
`16`		`63506366360199861`
`17`		`128507204633941099`

[21,43,1827,3697,157101,317899,13508859,27335617, 1161604773,2350545163,99884501619,202119548401, 8588905534461,17379930617323,738545991462027, 1494471913541377,63506366360199861, 128507204633941099]

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Last modified April 19 07:11 EDT 2024. Contains 371782 sequences. (Running on oeis4.)