A026757 - OEIS

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A026757 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`6`
`5`		`11`
`6`		`20`
`7`		`32`
`8`		`58`
`9`		`102`
`10`		`169`
`11`		`302`
`12`		`527`
`13`		`888`
`14`		`1573`
`15`		`2741`
`16`		`4661`
`17`		`8215`
`18`		`14316`
`19`		`24481`
`20`		`43023`
`21`		`74998`
`22`		`128747`
`23`		`225867`
`24`		`393838`
`25`		`678047`
`26`		`1188201`
`27`		`2072239`
`28`		`3575728`
`29`		`6261248`
`30`		`10921278`
`31`		`18879372`
`32`		`33040083`
`33`		`57637061`

[1,1,2,4,6,11,20,32,58,102,169,302,527,888,1573, 2741,4661,8215,14316,24481,43023,74998,128747, 225867,393838,678047,1188201,2072239,3575728, 6261248,10921278,18879372,33040083,57637061]

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Last modified April 18 08:27 EDT 2024. Contains 371769 sequences. (Running on oeis4.)