A111644 - OEIS

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A111644 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-6`
`2`		`29`
`3`		`-124`
`4`		`501`
`5`		`-1962`
`6`		`7545`
`7`		`-28696`
`8`		`108393`
`9`		`-407662`
`10`		`1528981`
`11`		`-5724500`
`12`		`21408221`
`13`		`-80003026`
`14`		`298832369`
`15`		`-1115878064`
`16`		`4166011601`
`17`		`-15551383382`
`18`		`58047283725`
`19`		`-216656490156`
`20`		`808623915973`
`21`		`-3017948390522`
`22`		`11263433318761`
`23`		`-42036421446600`
`24`		`156883789264441`

[1,-6,29,-124,501,-1962,7545,-28696,108393, -407662,1528981,-5724500,21408221,-80003026, 298832369,-1115878064,4166011601,-15551383382, 58047283725,-216656490156,808623915973, -3017948390522,11263433318761,-42036421446600, 156883789264441]

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Last modified April 28 09:37 EDT 2024. Contains 372025 sequences. (Running on oeis4.)