A039906 - OEIS

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A039906 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`3`
`7`		`2`
`8`		`4`
`9`		`5`
`10`		`6`
`11`		`9`
`12`		`11`
`13`		`12`
`14`		`19`
`15`		`22`
`16`		`30`
`17`		`34`
`18`		`44`
`19`		`54`
`20`		`69`
`21`		`86`
`22`		`103`
`23`		`123`
`24`		`157`
`25`		`187`
`26`		`232`
`27`		`276`
`28`		`331`
`29`		`399`
`30`		`490`
`31`		`579`
`32`		`698`
`33`		`820`
`34`		`983`
`35`		`1179`
`36`		`1398`
`37`		`1646`
`38`		`1944`
`39`		`2288`
`40`		`2730`
`41`		`3190`
`42`		`3758`
`43`		`4374`
`44`		`5136`
`45`		`6043`

[0,1,1,1,1,3,2,4,5,6,9,11,12,19,22,30,34,44,54,69, 86,103,123,157,187,232,276,331,399,490,579,698, 820,983,1179,1398,1646,1944,2288,2730,3190,3758, 4374,5136,6043]

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Last modified May 16 08:41 EDT 2024. Contains 372552 sequences. (Running on oeis4.)