A000756 - OEIS

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A000756 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`3`
`3`		`5`
`4`		`13`
`5`		`41`
`6`		`157`
`7`		`699`
`8`		`3561`
`9`		`20401`
`10`		`129881`
`11`		`909523`
`12`		`6948269`
`13`		`57504201`
`14`		`512516565`
`15`		`4894172027`
`16`		`49851629137`
`17`		`539521049441`
`18`		`6182455849009`
`19`		`74781598946211`
`20`		`952148890494165`
`21`		`12729293006112121`
`22`		`178281831561868013`

[1,2,3,5,13,41,157,699,3561,20401,129881,909523, 6948269,57504201,512516565,4894172027,49851629137, 539521049441,6182455849009,74781598946211, 952148890494165,12729293006112121, 178281831561868013]

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Last modified April 25 11:03 EDT 2024. Contains 371967 sequences. (Running on oeis4.)