A103213 as tables, graphs or sounds

A103213 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`5`
`3`		`29`
`4`		`206`
`5`		`1774`
`6`		`18204`
`7`		`218868`
`8`		`3036144`
`9`		`47928816`
`10`		`850514400`
`11`		`16783812000`
`12`		`364865040000`
`13`		`8666747625600`
`14`		`223351748524800`
`15`		`6206847295622400`
`16`		`185007996436838400`
`17`		`5887506932836300800`
`18`		`199216094254423142400`

[1,5,29,206,1774,18204,218868,3036144,47928816, 850514400,16783812000,364865040000,8666747625600, 223351748524800,6206847295622400, 185007996436838400,5887506932836300800, 199216094254423142400]

Last modified December 10 00:48 EST 2009. Contains 170565 sequences.

AT&T Labs Research