A061983 - OEIS

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A061983 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`11`
`4`		`54`
`5`		`202`
`6`		`671`
`7`		`2109`
`8`		`6460`
`9`		`19556`
`10`		`58893`
`11`		`176959`
`12`		`531218`
`13`		`1594062`
`14`		`4782667`
`15`		`14348561`
`16`		`43046328`
`17`		`129139720`
`18`		`387419993`
`19`		`1162260915`
`20`		`3486783790`
`21`		`10460352530`
`22`		`31381058871`
`23`		`94143178021`
`24`		`282429535604`
`25`		`847288608492`

[0,0,1,11,54,202,671,2109,6460,19556,58893,176959, 531218,1594062,4782667,14348561,43046328, 129139720,387419993,1162260915,3486783790, 10460352530,31381058871,94143178021,282429535604, 847288608492]

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Last modified August 10 12:12 EDT 2024. Contains 375056 sequences. (Running on oeis4.)