A289521 - OEIS

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A289521 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`7`
`3`		`16`
`4`		`43`
`5`		`124`
`6`		`367`
`7`		`1096`
`8`		`3283`
`9`		`9844`
`10`		`29527`
`11`		`88576`
`12`		`265723`
`13`		`797164`
`14`		`2391487`
`15`		`7174456`
`16`		`21523363`
`17`		`64570084`
`18`		`193710247`
`19`		`581130736`
`20`		`1743392203`
`21`		`5230176604`
`22`		`15690529807`
`23`		`47071589416`
`24`		`141214768243`
`25`		`423644304724`
`26`		`1270932914167`
`27`		`3812798742496`
`28`		`11438396227483`
`29`		`34315188682444`

[4,7,16,43,124,367,1096,3283,9844,29527,88576, 265723,797164,2391487,7174456,21523363,64570084, 193710247,581130736,1743392203,5230176604, 15690529807,47071589416,141214768243,423644304724, 1270932914167,3812798742496,11438396227483, 34315188682444]

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Last modified May 19 13:16 EDT 2024. Contains 372694 sequences. (Running on oeis4.)