A149346 - OEIS

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A149346 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`12`
`4`		`42`
`5`		`149`
`6`		`568`
`7`		`2172`
`8`		`8578`
`9`		`34181`
`10`		`139057`
`11`		`569719`
`12`		`2364946`
`13`		`9881270`
`14`		`41674337`
`15`		`176735488`
`16`		`754733091`
`17`		`3238354312`
`18`		`13970248201`
`19`		`60513360263`
`20`		`263262526696`
`21`		`1149346431161`
`22`		`5035888179481`
`23`		`22132171128821`
`24`		`97564507265020`
`25`		`431236737233659`
`26`		`1911053967488337`
`27`		`8488822597541547`

[1,1,4,12,42,149,568,2172,8578,34181,139057, 569719,2364946,9881270,41674337,176735488, 754733091,3238354312,13970248201,60513360263, 263262526696,1149346431161,5035888179481, 22132171128821,97564507265020,431236737233659, 1911053967488337,8488822597541547]

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)