A207562 - OEIS

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A207562 as a simple table

`n`		`a(n)`
`1`		`21`
`2`		`441`
`3`		`1889`
`4`		`6315`
`5`		`32823`
`6`		`138017`
`7`		`738515`
`8`		`3451393`
`9`		`18459985`
`10`		`91330863`
`11`		`487900273`
`12`		`2497699401`
`13`		`13360428739`
`14`		`69888755449`
`15`		`374927533581`
`16`		`1989044972519`
`17`		`10707046454737`
`18`		`57336073886865`
`19`		`309657266929019`
`20`		`1668728092514473`

[21,441,1889,6315,32823,138017,738515,3451393, 18459985,91330863,487900273,2497699401, 13360428739,69888755449,374927533581, 1989044972519,10707046454737,57336073886865, 309657266929019,1668728092514473]

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Last modified April 19 15:34 EDT 2024. Contains 371794 sequences. (Running on oeis4.)