A306742 - OEIS

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A306742 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`4`
`3`		`6`
`4`		`14`
`5`		`26`
`6`		`54`
`7`		`104`
`8`		`210`
`9`		`412`
`10`		`832`
`11`		`1654`
`12`		`3330`
`13`		`6670`
`14`		`13452`
`15`		`27004`
`16`		`54414`
`17`		`109400`
`18`		`220264`
`19`		`442938`
`20`		`891256`
`21`		`1791894`
`22`		`3603128`
`23`		`7241452`
`24`		`14552628`
`25`		`29234478`
`26`		`58720290`
`27`		`117911510`
`28`		`236729446`
`29`		`475169660`
`30`		`953616548`
`31`		`1913446072`
`32`		`3838773120`
`33`		`7700145556`
`34`		`15443494464`
`35`		`30969376788`
`36`		`62096345834`
`37`		`124493833506`

[0,4,6,14,26,54,104,210,412,832,1654,3330,6670, 13452,27004,54414,109400,220264,442938,891256, 1791894,3603128,7241452,14552628,29234478, 58720290,117911510,236729446,475169660,953616548, 1913446072,3838773120,7700145556,15443494464, 30969376788,62096345834,124493833506]

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Last modified May 12 20:41 EDT 2024. Contains 372494 sequences. (Running on oeis4.)