A049660 - OEIS

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A049660 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`18`
`3`		`323`
`4`		`5796`
`5`		`104005`
`6`		`1866294`
`7`		`33489287`
`8`		`600940872`
`9`		`10783446409`
`10`		`193501094490`
`11`		`3472236254411`
`12`		`62306751484908`
`13`		`1118049290473933`
`14`		`20062580477045886`
`15`		`360008399296352015`
`16`		`6460088606857290384`
`17`		`115921586524134874897`
`18`		`2080128468827570457762`

[0,1,18,323,5796,104005,1866294,33489287, 600940872,10783446409,193501094490,3472236254411, 62306751484908,1118049290473933,20062580477045886, 360008399296352015,6460088606857290384, 115921586524134874897,2080128468827570457762]

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Last modified April 19 15:11 EDT 2024. Contains 371794 sequences. (Running on oeis4.)