A136989 - OEIS

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A136989 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`11`
`5`		`12`
`6`		`15`
`7`		`21`
`8`		`112`
`9`		`211`
`10`		`415`
`11`		`421`
`12`		`521`
`13`		`715`
`14`		`2271`
`15`		`5211`
`16`		`21271`
`17`		`21715`
`18`		`27412`
`19`		`75771`
`20`		`125521`
`21`		`145415`
`22`		`724412`
`23`		`742412`
`24`		`1127715`
`25`		`1214171`
`26`		`1475515`
`27`		`2115211`
`28`		`2125421`
`29`		`2127715`
`30`		`2171271`
`31`		`2177511`
`32`		`2177515`
`33`		`4152412`
`34`		`4174412`
`35`		`4215771`
`36`		`7171271`
`37`		`7247421`
`38`		`11145511`
`39`		`12142715`
`40`		`12547715`
`41`		`14575415`
`42`		`41441715`
`43`		`41445415`
`44`		`41542421`
`45`		`41742715`

[1,2,5,11,12,15,21,112,211,415,421,521,715,2271, 5211,21271,21715,27412,75771,125521,145415,724412, 742412,1127715,1214171,1475515,2115211,2125421, 2127715,2171271,2177511,2177515,4152412,4174412, 4215771,7171271,7247421,11145511,12142715, 12547715,14575415,41441715,41445415,41542421, 41742715]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)