A068172 as tables, graphs or sounds

A068172 formatted as a simple table:

`n`		`a(n)`
`1`		`7`
`2`		`17`
`3`		`107`
`4`		`1087`
`5`		`10487`
`6`		`104087`
`7`		`1024087`
`8`		`10024087`
`9`		`100024087`
`10`		`1000124087`
`11`		`10001240087`
`12`		`100012400837`
`13`		`1000124008327`
`14`		`10000124008327`
`15`		`100001124008327`
`16`		`1000011224008327`
`17`		`10000110224008327`
`18`		`100001100224008327`
`19`		`1000010100224008327`
`20`		`10000101002240083271`
`21`		`100001010022400283271`
`22`		`1000010100221400283271`

[7,17,107,1087,10487,104087,1024087,10024087, 100024087,1000124087,10001240087,100012400837, 1000124008327,10000124008327,100001124008327, 1000011224008327,10000110224008327, 100001100224008327,1000010100224008327, 10000101002240083271,100001010022400283271, 1000010100221400283271]

Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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