A147264 as tables, graphs or sounds - OEIS

A147264 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`5`
`7`		`15`
`8`		`33`
`9`		`77`
`10`		`553`
`11`		`3895`
`12`		`24243`
`13`		`170053`
`14`		`2059185`
`15`		`30409467`
`16`		`474043707`
`17`		`8705603341`
`18`		`222308455647`
`19`		`7060172178631`
`20`		`259928502701315`

[1,1,1,1,1,5,15,33,77,553,3895,24243,170053, 2059185,30409467,474043707,8705603341, 222308455647,7060172178631,259928502701315]

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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.

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