A167402 - OEIS

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A167402 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`4`
`3`		`12`
`4`		`44`
`5`		`116`
`6`		`356`
`7`		`948`
`8`		`2772`
`9`		`7396`
`10`		`20972`
`11`		`56108`
`12`		`156236`
`13`		`418228`
`14`		`1151556`
`15`		`3081180`
`16`		`8421052`
`17`		`22514652`
`18`		`61207972`
`19`		`163518308`
`20`		`442769316`
`21`		`1181982628`
`22`		`3190663628`
`23`		`8511628124`
`24`		`22920057932`
`25`		`61104234356`
`26`		`164212633412`

[0,0,4,12,44,116,356,948,2772,7396,20972,56108, 156236,418228,1151556,3081180,8421052,22514652, 61207972,163518308,442769316,1181982628, 3190663628,8511628124,22920057932,61104234356, 164212633412]

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Last modified April 25 16:42 EDT 2024. Contains 371989 sequences. (Running on oeis4.)