A002026 - OEIS

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A002026 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`12`
`5`		`30`
`6`		`76`
`7`		`196`
`8`		`512`
`9`		`1353`
`10`		`3610`
`11`		`9713`
`12`		`26324`
`13`		`71799`
`14`		`196938`
`15`		`542895`
`16`		`1503312`
`17`		`4179603`
`18`		`11662902`
`19`		`32652735`
`20`		`91695540`
`21`		`258215664`
`22`		`728997192`
`23`		`2062967382`
`24`		`5850674704`
`25`		`16626415975`
`26`		`47337954326`
`27`		`135015505407`
`28`		`385719506620`
`29`		`1103642686382`
`30`		`3162376205180`
`31`		`9073807670316`
`32`		`26068895429376`

[0,1,2,5,12,30,76,196,512,1353,3610,9713,26324, 71799,196938,542895,1503312,4179603,11662902, 32652735,91695540,258215664,728997192,2062967382, 5850674704,16626415975,47337954326,135015505407, 385719506620,1103642686382,3162376205180, 9073807670316,26068895429376]

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Last modified June 23 06:39 EDT 2024. Contains 373629 sequences. (Running on oeis4.)