A111924 as tables, graphs or sounds

A111924 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`3`
`6`		`0`
`7`		`1`
`8`		`6`
`9`		`3`
`10`		`0`
`11`		`1`
`12`		`10`
`13`		`15`
`14`		`0`
`15`		`0`
`16`		`1`
`17`		`15`
`18`		`45`
`19`		`15`
`20`		`0`
`21`		`0`
`22`		`1`
`23`		`21`
`24`		`105`
`25`		`105`
`26`		`0`
`27`		`0`
`28`		`0`
`29`		`1`
`30`		`28`
`31`		`210`
`32`		`420`
`33`		`105`
`34`		`0`
`35`		`0`
`36`		`0`
`37`		`1`
`38`		`36`
`39`		`378`
`40`		`1260`
`41`		`945`
`42`		`0`
`43`		`0`
`44`		`0`
`45`		`0`
`46`		`1`
`47`		`45`
`48`		`630`
`49`		`3150`
`50`		`4725`
`51`		`945`
`52`		`0`
`53`		`0`
`54`		`0`
`55`		`0`
`56`		`1`
`57`		`55`
`58`		`990`
`59`		`6930`
`60`		`17325`
`61`		`10395`
`62`		`0`
`63`		`0`
`64`		`0`
`65`		`0`
`66`		`0`
`67`		`1`
`68`		`66`
`69`		`1485`
`70`		`13860`
`71`		`51975`
`72`		`62370`

[1,1,1,1,3,0,1,6,3,0,1,10,15,0,0,1,15,45,15,0,0,1, 21,105,105,0,0,0,1,28,210,420,105,0,0,0,1,36,378, 1260,945,0,0,0,0,1,45,630,3150,4725,945,0,0,0,0,1, 55,990,6930,17325,10395,0,0,0,0,0,1,66,1485,13860, 51975,62370]

Last modified November 27 14:50 EST 2009. Contains 167570 sequences.

AT&T Labs Research