A197768 Ceiling((8*n+1/n)^n)

9, 273, 14409, 1081731, 104985729, 12487616539, 1758172862980, 285903205720513, 52725376090628156, 10872393464815690144, 2478802987043990078457, 619122710473385614426210, 168115507427305189329095428, 49309285630177314887251611601

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..250

Prog

(Magma) [Ceiling((8*n+1/n)^n): n in [1..20]]

Crossrefs

Cf. A014058, A197716, A197717, A197764, A197765, A197766

Sequence in context: A197597 A197981 A188812 * A119408 A295898 A330604

Adjacent sequences: A197765 A197766 A197767 * A197769 A197770 A197771

Keyword

nonn

Author

Vincenzo Librandi, Oct 19 2011

Status

approved