A072949 as tables, graphs or sounds - OEIS

A072949 formatted as a simple table:

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`4`
`5`		`24`
`6`		`148`
`7`		`744`
`8`		`3696`
`9`		`17640`
`10`		`83420`
`11`		`390144`
`12`		`1817652`
`13`		`8438664`
`14`		`39117852`
`15`		`181136304`
`16`		`838372452`
`17`		`3879505944`

[0,0,0,4,24,148,744,3696,17640,83420,390144, 1817652,8438664,39117852,181136304,838372452, 3879505944]

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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