A268775 - OEIS

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A268775 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`11`
`3`		`26`
`4`		`65`
`5`		`148`
`6`		`343`
`7`		`766`
`8`		`1709`
`9`		`3752`
`10`		`8195`
`11`		`17746`
`12`		`38233`
`13`		`81916`
`14`		`174767`
`15`		`371366`
`16`		`786437`
`17`		`1660240`
`18`		`3495259`
`19`		`7340026`
`20`		`15379121`
`21`		`32156324`
`22`		`67108871`
`23`		`139810126`
`24`		`290805085`
`25`		`603979768`
`26`		`1252698803`
`27`		`2594876066`
`28`		`5368709129`
`29`		`11095332172`

[4,11,26,65,148,343,766,1709,3752,8195,17746, 38233,81916,174767,371366,786437,1660240,3495259, 7340026,15379121,32156324,67108871,139810126, 290805085,603979768,1252698803,2594876066, 5368709129,11095332172]

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Last modified April 24 10:11 EDT 2024. Contains 371935 sequences. (Running on oeis4.)