A053618 - OEIS

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A053618 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`1`
`5`		`1`
`6`		`3`
`7`		`5`
`8`		`9`
`9`		`14`
`10`		`21`
`11`		`30`
`12`		`42`
`13`		`55`
`14`		`72`
`15`		`91`
`16`		`114`
`17`		`140`
`18`		`170`
`19`		`204`
`20`		`243`
`21`		`285`
`22`		`333`
`23`		`385`
`24`		`443`
`25`		`506`
`26`		`575`
`27`		`650`
`28`		`732`
`29`		`819`
`30`		`914`
`31`		`1015`
`32`		`1124`
`33`		`1240`
`34`		`1364`
`35`		`1496`
`36`		`1637`
`37`		`1785`
`38`		`1943`
`39`		`2109`
`40`		`2285`
`41`		`2470`
`42`		`2665`
`43`		`2870`
`44`		`3086`
`45`		`3311`
`46`		`3548`
`47`		`3795`
`48`		`4054`
`49`		`4324`

[0,0,0,1,1,3,5,9,14,21,30,42,55,72,91,114,140,170, 204,243,285,333,385,443,506,575,650,732,819,914, 1015,1124,1240,1364,1496,1637,1785,1943,2109,2285, 2470,2665,2870,3086,3311,3548,3795,4054,4324]

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Last modified April 24 16:49 EDT 2024. Contains 371962 sequences. (Running on oeis4.)