A151474 - OEIS

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A151474 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`5`
`3`		`16`
`4`		`72`
`5`		`310`
`6`		`1458`
`7`		`6954`
`8`		`34290`
`9`		`171942`
`10`		`877782`
`11`		`4539912`
`12`		`23760136`
`13`		`125569340`
`14`		`669355076`
`15`		`3594689358`
`16`		`19432582910`
`17`		`105666075398`
`18`		`577578487822`
`19`		`3171950427216`
`20`		`17493908318976`
`21`		`96855235817940`
`22`		`538131805091196`
`23`		`2999543610350100`
`24`		`16769107205048772`
`25`		`94005494978098780`
`26`		`528319382998160540`

[1,1,5,16,72,310,1458,6954,34290,171942,877782, 4539912,23760136,125569340,669355076,3594689358, 19432582910,105666075398,577578487822, 3171950427216,17493908318976,96855235817940, 538131805091196,2999543610350100, 16769107205048772,94005494978098780, 528319382998160540]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)