A026812 - OEIS

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A026812 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`1`
`7`		`1`
`8`		`2`
`9`		`3`
`10`		`5`
`11`		`7`
`12`		`11`
`13`		`14`
`14`		`20`
`15`		`26`
`16`		`35`
`17`		`44`
`18`		`58`
`19`		`71`
`20`		`90`
`21`		`110`
`22`		`136`
`23`		`163`
`24`		`199`
`25`		`235`
`26`		`282`
`27`		`331`
`28`		`391`
`29`		`454`
`30`		`532`
`31`		`612`
`32`		`709`
`33`		`811`
`34`		`931`
`35`		`1057`
`36`		`1206`
`37`		`1360`
`38`		`1540`
`39`		`1729`
`40`		`1945`
`41`		`2172`
`42`		`2432`
`43`		`2702`
`44`		`3009`
`45`		`3331`
`46`		`3692`
`47`		`4070`
`48`		`4494`
`49`		`4935`
`50`		`5427`
`51`		`5942`
`52`		`6510`
`53`		`7104`
`54`		`7760`

[0,0,0,0,0,0,1,1,2,3,5,7,11,14,20,26,35,44,58,71, 90,110,136,163,199,235,282,331,391,454,532,612, 709,811,931,1057,1206,1360,1540,1729,1945,2172, 2432,2702,3009,3331,3692,4070,4494,4935,5427,5942, 6510,7104,7760]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)