A151220 - OEIS

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A151220 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`13`
`3`		`56`
`4`		`258`
`5`		`1208`
`6`		`5749`
`7`		`27646`
`8`		`133968`
`9`		`652592`
`10`		`3193440`
`11`		`15676731`
`12`		`77165036`
`13`		`380650135`
`14`		`1880986314`
`15`		`9308619584`
`16`		`46122972729`
`17`		`228769029625`
`18`		`1135698530874`
`19`		`5642322475774`
`20`		`28050311064755`
`21`		`139529410550457`
`22`		`694400800401623`
`23`		`3457363880665795`
`24`		`17220587369234781`
`25`		`85802417773381773`

[1,3,13,56,258,1208,5749,27646,133968,652592, 3193440,15676731,77165036,380650135,1880986314, 9308619584,46122972729,228769029625,1135698530874, 5642322475774,28050311064755,139529410550457, 694400800401623,3457363880665795, 17220587369234781,85802417773381773]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)