A140904 - OEIS

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A140904 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`210`
`2`		`13860`
`3`		`457380`
`4`		`9343620`
`5`		`133613766`
`6`		`1447482465`
`7`		`12544848030`
`8`		`90474964580`
`9`		`559299781040`
`10`		`3031952379456`
`11`		`14675134144320`
`12`		`64344818940480`
`13`		`258616676126160`
`14`		`962206162645860`
`15`		`3341308066756506`
`16`		`10904939897954025`
`17`		`33648885753232750`
`18`		`98669664990682500`

[1,210,13860,457380,9343620,133613766,1447482465, 12544848030,90474964580,559299781040, 3031952379456,14675134144320,64344818940480, 258616676126160,962206162645860,3341308066756506, 10904939897954025,33648885753232750, 98669664990682500]

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Last modified April 19 02:04 EDT 2024. Contains 371782 sequences. (Running on oeis4.)