A305631 - OEIS

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A305631 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`2`
`6`		`3`
`7`		`3`
`8`		`4`
`9`		`5`
`10`		`7`
`11`		`8`
`12`		`12`
`13`		`13`
`14`		`17`
`15`		`21`
`16`		`25`
`17`		`32`
`18`		`39`
`19`		`46`
`20`		`58`
`21`		`68`
`22`		`83`
`23`		`99`
`24`		`121`
`25`		`141`
`26`		`171`
`27`		`201`
`28`		`239`
`29`		`282`
`30`		`336`
`31`		`391`
`32`		`463`
`33`		`541`
`34`		`635`
`35`		`741`
`36`		`868`
`37`		`1005`
`38`		`1174`
`39`		`1359`
`40`		`1580`
`41`		`1826`
`42`		`2115`
`43`		`2436`
`44`		`2814`
`45`		`3237`
`46`		`3726`
`47`		`4276`
`48`		`4914`
`49`		`5618`
`50`		`6445`
`51`		`7359`
`52`		`8414`
`53`		`9594`
`54`		`10947`
`55`		`12453`

[1,0,1,1,1,2,3,3,4,5,7,8,12,13,17,21,25,32,39,46, 58,68,83,99,121,141,171,201,239,282,336,391,463, 541,635,741,868,1005,1174,1359,1580,1826,2115, 2436,2814,3237,3726,4276,4914,5618,6445,7359,8414, 9594,10947,12453]

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Last modified April 24 13:23 EDT 2024. Contains 371955 sequences. (Running on oeis4.)