A054454 - OEIS

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A054454 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`6`
`3`		`12`
`4`		`26`
`5`		`50`
`6`		`97`
`7`		`180`
`8`		`332`
`9`		`600`
`10`		`1076`
`11`		`1908`
`12`		`3361`
`13`		`5878`
`14`		`10226`
`15`		`17700`
`16`		`30510`
`17`		`52390`
`18`		`89665`
`19`		`153000`
`20`		`260376`
`21`		`442032`
`22`		`748776`
`23`		`1265832`
`24`		`2136001`
`25`		`3598250`
`26`		`6052062`
`27`		`10164540`
`28`		`17048642`

[1,2,6,12,26,50,97,180,332,600,1076,1908,3361, 5878,10226,17700,30510,52390,89665,153000,260376, 442032,748776,1265832,2136001,3598250,6052062, 10164540,17048642]

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Last modified April 23 11:13 EDT 2024. Contains 371905 sequences. (Running on oeis4.)