A197981 Round((8*n+1/n)^n).
9, 272, 14408, 1081730, 104985728, 12487616539, 1758172862980, 285903205720512, 52725376090628155, 10872393464815690144, 2478802987043990078456, 619122710473385614426210, 168115507427305189329095427
Offset: 1
Keywords
Links
- Vincenzo Librandi, Table of n, a(n) for n = 1..250
Programs
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Magma
[Round((8*n+1/n)^n): n in [1..20]]
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Mathematica
Table[Round[(8n+1/n)^n],{n,20}] (* Harvey P. Dale, Oct 07 2023 *)