A021734 - OEIS

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A021734 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`27`
`2`		`502`
`3`		`8022`
`4`		`118363`
`5`		`1663809`
`6`		`22644784`
`7`		`301210524`
`8`		`3938740405`
`9`		`50831269671`
`10`		`649205557546`
`11`		`8222000492706`
`12`		`103410878533327`
`13`		`1293146143620813`
`14`		`16092125344053988`
`15`		`199423591976817768`

[1,27,502,8022,118363,1663809,22644784,301210524, 3938740405,50831269671,649205557546,8222000492706, 103410878533327,1293146143620813, 16092125344053988,199423591976817768]

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Last modified May 22 15:16 EDT 2013. Contains 225552 sequences.