A037521 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A037521 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`9`
`3`		`36`
`4`		`146`
`5`		`585`
`6`		`2340`
`7`		`9362`
`8`		`37449`
`9`		`149796`
`10`		`599186`
`11`		`2396745`
`12`		`9586980`
`13`		`38347922`
`14`		`153391689`
`15`		`613566756`
`16`		`2454267026`
`17`		`9817068105`
`18`		`39268272420`
`19`		`157073089682`
`20`		`628292358729`
`21`		`2513169434916`
`22`		`10052677739666`
`23`		`40210710958665`

[2,9,36,146,585,2340,9362,37449,149796,599186, 2396745,9586980,38347922,153391689,613566756, 2454267026,9817068105,39268272420,157073089682, 628292358729,2513169434916,10052677739666, 40210710958665]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 07:26 EDT 2024. Contains 371782 sequences. (Running on oeis4.)