A017972 - OEIS

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A017972 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`5`
`2`		`22`
`3`		`104`
`4`		`484`
`5`		`2271`
`6`		`10648`
`7`		`49944`
`8`		`234256`
`9`		`1098759`
`10`		`5153632`
`11`		`24172677`
`12`		`113379904`
`13`		`531798889`
`14`		`2494357888`
`15`		`11699575549`
`16`		`54875873536`
`17`		`257390662068`
`18`		`1207269217792`
`19`		`5662594565482`
`20`		`26559922791424`

[1,5,22,104,484,2271,10648,49944,234256,1098759, 5153632,24172677,113379904,531798889,2494357888, 11699575549,54875873536,257390662068, 1207269217792,5662594565482,26559922791424]

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Last modified September 6 09:14 EDT 2024. Contains 375712 sequences. (Running on oeis4.)