A137754 - OEIS

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A137754 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`5`
`6`		`1`
`7`		`1`
`8`		`7`
`9`		`7`
`10`		`1`
`11`		`1`
`12`		`9`
`13`		`31`
`14`		`9`
`15`		`1`
`16`		`1`
`17`		`11`
`18`		`49`
`19`		`49`
`20`		`11`
`21`		`1`
`22`		`1`
`23`		`13`
`24`		`71`
`25`		`209`
`26`		`71`
`27`		`13`
`28`		`1`
`29`		`1`
`30`		`15`
`31`		`97`
`32`		`351`
`33`		`351`
`34`		`97`
`35`		`15`
`36`		`1`
`37`		`1`
`38`		`17`
`39`		`127`
`40`		`545`
`41`		`1471`
`42`		`545`
`43`		`127`
`44`		`17`
`45`		`1`
`46`		`1`
`47`		`19`
`48`		`161`
`49`		`799`
`50`		`2561`
`51`		`2561`
`52`		`799`
`53`		`161`
`54`		`19`
`55`		`1`
`56`		`1`
`57`		`21`
`58`		`199`
`59`		`1121`
`60`		`4159`
`61`		`10625`
`62`		`4159`
`63`		`1121`
`64`		`199`
`65`		`21`
`66`		`1`

[1,1,1,1,5,1,1,7,7,1,1,9,31,9,1,1,11,49,49,11,1,1, 13,71,209,71,13,1,1,15,97,351,351,97,15,1,1,17, 127,545,1471,545,127,17,1,1,19,161,799,2561,2561, 799,161,19,1,1,21,199,1121,4159,10625,4159,1121, 199,21,1]

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Last modified August 28 19:04 EDT 2024. Contains 375508 sequences. (Running on oeis4.)