A002064 - OEIS

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A002064 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`9`
`3`		`25`
`4`		`65`
`5`		`161`
`6`		`385`
`7`		`897`
`8`		`2049`
`9`		`4609`
`10`		`10241`
`11`		`22529`
`12`		`49153`
`13`		`106497`
`14`		`229377`
`15`		`491521`
`16`		`1048577`
`17`		`2228225`
`18`		`4718593`
`19`		`9961473`
`20`		`20971521`
`21`		`44040193`
`22`		`92274689`
`23`		`192937985`
`24`		`402653185`
`25`		`838860801`
`26`		`1744830465`
`27`		`3623878657`
`28`		`7516192769`
`29`		`15569256449`
`30`		`32212254721`

[1,3,9,25,65,161,385,897,2049,4609,10241,22529, 49153,106497,229377,491521,1048577,2228225, 4718593,9961473,20971521,44040193,92274689, 192937985,402653185,838860801,1744830465, 3623878657,7516192769,15569256449,32212254721]

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Last modified April 23 13:11 EDT 2024. Contains 371913 sequences. (Running on oeis4.)