A006307 - OEIS

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A006307 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`2`
`6`		`5`
`7`		`3`
`8`		`8`
`9`		`11`
`10`		`22`
`11`		`25`
`12`		`53`
`13`		`76`
`14`		`151`
`15`		`244`
`16`		`435`
`17`		`749`
`18`		`1314`
`19`		`2367`
`20`		`4239`
`21`		`7471`
`22`		`13705`
`23`		`24928`
`24`		`45746`
`25`		`83467`
`26`		`153850`
`27`		`283746`
`28`		`525236`
`29`		`975685`
`30`		`1817111`
`31`		`3390038`
`32`		`6341424`
`33`		`11891654`
`34`		`22336060`
`35`		`42034097`
`36`		`79287664`
`37`		`149711134`
`38`		`283277225`
`39`		`536710100`
`40`		`1018369893`

[0,0,1,1,2,2,5,3,8,11,22,25,53,76,151,244,435,749, 1314,2367,4239,7471,13705,24928,45746,83467, 153850,283746,525236,975685,1817111,3390038, 6341424,11891654,22336060,42034097,79287664, 149711134,283277225,536710100,1018369893]

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Last modified August 24 15:45 EDT 2024. Contains 375417 sequences. (Running on oeis4.)