A023747 - OEIS

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A023747 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`3`
`5`		`4`
`6`		`6`
`7`		`7`
`8`		`8`
`9`		`9`
`10`		`12`
`11`		`13`
`12`		`14`
`13`		`18`
`14`		`19`
`15`		`24`
`16`		`31`
`17`		`32`
`18`		`33`
`19`		`34`
`20`		`37`
`21`		`38`
`22`		`39`
`23`		`43`
`24`		`44`
`25`		`49`
`26`		`62`
`27`		`63`
`28`		`64`
`29`		`68`
`30`		`69`
`31`		`74`
`32`		`93`
`33`		`94`
`34`		`99`
`35`		`124`
`36`		`156`
`37`		`157`
`38`		`158`
`39`		`159`
`40`		`162`
`41`		`163`
`42`		`164`
`43`		`168`
`44`		`169`
`45`		`174`
`46`		`187`
`47`		`188`
`48`		`189`
`49`		`193`
`50`		`194`
`51`		`199`
`52`		`218`
`53`		`219`
`54`		`224`
`55`		`249`
`56`		`312`
`57`		`313`
`58`		`314`
`59`		`318`
`60`		`319`

[0,1,2,3,4,6,7,8,9,12,13,14,18,19,24,31,32,33,34, 37,38,39,43,44,49,62,63,64,68,69,74,93,94,99,124, 156,157,158,159,162,163,164,168,169,174,187,188, 189,193,194,199,218,219,224,249,312,313,314,318, 319]

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Last modified May 6 23:32 EDT 2024. Contains 372298 sequences. (Running on oeis4.)