A253547 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A253547 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`1`
`5`		`3`
`6`		`9`
`7`		`16`
`8`		`23`
`9`		`33`
`10`		`43`
`11`		`56`
`12`		`69`
`13`		`85`
`14`		`101`
`15`		`120`
`16`		`139`
`17`		`161`
`18`		`183`
`19`		`208`
`20`		`233`
`21`		`261`
`22`		`289`
`23`		`320`
`24`		`351`
`25`		`385`
`26`		`419`
`27`		`456`
`28`		`493`
`29`		`533`
`30`		`573`
`31`		`616`
`32`		`659`
`33`		`705`
`34`		`751`
`35`		`800`
`36`		`849`
`37`		`901`
`38`		`953`
`39`		`1008`
`40`		`1063`
`41`		`1121`
`42`		`1179`
`43`		`1240`
`44`		`1301`
`45`		`1365`
`46`		`1429`
`47`		`1496`
`48`		`1563`
`49`		`1633`
`50`		`1703`
`51`		`1776`
`52`		`1849`
`53`		`1925`
`54`		`2001`
`55`		`2080`

[0,0,0,1,3,9,16,23,33,43,56,69,85,101,120,139,161, 183,208,233,261,289,320,351,385,419,456,493,533, 573,616,659,705,751,800,849,901,953,1008,1063, 1121,1179,1240,1301,1365,1429,1496,1563,1633,1703, 1776,1849,1925,2001,2080]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)