A025065 - OEIS

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A025065 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`2`
`4`		`4`
`5`		`4`
`6`		`7`
`7`		`7`
`8`		`12`
`9`		`12`
`10`		`19`
`11`		`19`
`12`		`30`
`13`		`30`
`14`		`45`
`15`		`45`
`16`		`67`
`17`		`67`
`18`		`97`
`19`		`97`
`20`		`139`
`21`		`139`
`22`		`195`
`23`		`195`
`24`		`272`
`25`		`272`
`26`		`373`
`27`		`373`
`28`		`508`
`29`		`508`
`30`		`684`
`31`		`684`
`32`		`915`
`33`		`915`
`34`		`1212`
`35`		`1212`
`36`		`1597`
`37`		`1597`
`38`		`2087`
`39`		`2087`
`40`		`2714`
`41`		`2714`
`42`		`3506`
`43`		`3506`
`44`		`4508`
`45`		`4508`
`46`		`5763`
`47`		`5763`
`48`		`7338`
`49`		`7338`
`50`		`9296`
`51`		`9296`
`52`		`11732`
`53`		`11732`
`54`		`14742`
`55`		`14742`
`56`		`18460`
`57`		`18460`
`58`		`23025`
`59`		`23025`
`60`		`28629`
`61`		`28629`

[1,1,2,2,4,4,7,7,12,12,19,19,30,30,45,45,67,67,97, 97,139,139,195,195,272,272,373,373,508,508,684, 684,915,915,1212,1212,1597,1597,2087,2087,2714, 2714,3506,3506,4508,4508,5763,5763,7338,7338,9296, 9296,11732,11732,14742,14742,18460,18460,23025, 23025,28629,28629]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)