A015746 - OEIS

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A015746 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`1`
`5`		`2`
`6`		`3`
`7`		`3`
`8`		`5`
`9`		`6`
`10`		`7`
`11`		`9`
`12`		`10`
`13`		`12`
`14`		`15`
`15`		`18`
`16`		`22`
`17`		`26`
`18`		`31`
`19`		`36`
`20`		`42`
`21`		`50`
`22`		`58`
`23`		`68`
`24`		`80`
`25`		`92`
`26`		`107`
`27`		`124`
`28`		`142`
`29`		`164`
`30`		`189`
`31`		`216`
`32`		`248`
`33`		`284`
`34`		`323`
`35`		`369`
`36`		`420`
`37`		`476`
`38`		`541`
`39`		`613`
`40`		`693`
`41`		`784`
`42`		`885`
`43`		`997`
`44`		`1123`
`45`		`1264`
`46`		`1419`
`47`		`1593`
`48`		`1787`
`49`		`2000`
`50`		`2239`
`51`		`2504`
`52`		`2795`
`53`		`3120`
`54`		`3479`
`55`		`3874`
`56`		`4313`

[1,1,1,2,1,2,3,3,5,6,7,9,10,12,15,18,22,26,31,36, 42,50,58,68,80,92,107,124,142,164,189,216,248,284, 323,369,420,476,541,613,693,784,885,997,1123,1264, 1419,1593,1787,2000,2239,2504,2795,3120,3479,3874, 4313]

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Last modified August 21 00:13 EDT 2024. Contains 375342 sequences. (Running on oeis4.)