A125273 - OEIS

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A125273 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`23`
`5`		`106`
`6`		`567`
`7`		`3434`
`8`		`23137`
`9`		`171174`
`10`		`1376525`
`11`		`11934581`
`12`		`110817423`
`13`		`1095896195`
`14`		`11487974708`
`15`		`127137087319`
`16`		`1480232557526`
`17`		`18075052037054`
`18`		`230855220112093`
`19`		`3076513227516437`
`20`		`42686898298650967`
`21`		`615457369662333260`

[1,1,2,6,23,106,567,3434,23137,171174,1376525, 11934581,110817423,1095896195,11487974708, 127137087319,1480232557526,18075052037054, 230855220112093,3076513227516437, 42686898298650967,615457369662333260]

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Last modified June 18 16:55 EDT 2013. Contains 226355 sequences.