A203854 - OEIS

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A203854 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`13`
`3`		`21`
`4`		`79`
`5`		`266`
`6`		`957`
`7`		`3484`
`8`		`12935`
`9`		`48768`
`10`		`185951`
`11`		`716418`
`12`		`2781675`
`13`		`10878520`
`14`		`42789478`
`15`		`169181010`
`16`		`671866245`
`17`		`2678678730`
`18`		`10716651456`
`19`		`43007270292`
`20`		`173072549610`
`21`		`698235680844`
`22`		`2823329210391`
`23`		`11439823946306`
`24`		`46440709210035`
`25`		`188856966693230`
`26`		`769241291729020`

[1,13,21,79,266,957,3484,12935,48768,185951, 716418,2781675,10878520,42789478,169181010, 671866245,2678678730,10716651456,43007270292, 173072549610,698235680844,2823329210391, 11439823946306,46440709210035,188856966693230, 769241291729020]

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Last modified July 27 14:45 EDT 2024. Contains 374647 sequences. (Running on oeis4.)