A057613 - OEIS

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A057613 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`7`
`4`		`15`
`5`		`31`
`6`		`63`
`7`		`127`
`8`		`511`
`9`		`1023`
`10`		`4095`
`11`		`8191`
`12`		`131071`
`13`		`524287`
`14`		`2097151`
`15`		`4194303`
`16`		`8388607`
`17`		`33554431`
`18`		`67108863`
`19`		`8589934591`

[1,3,7,15,31,63,127,511,1023,4095,8191,131071, 524287,2097151,4194303,8388607,33554431,67108863, 8589934591]

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Last modified May 12 16:52 EDT 2024. Contains 372492 sequences. (Running on oeis4.)