A000495 Nearest integer to sinh(n). (Formerly N1373)

0, 1, 4, 10, 27, 74, 202, 548, 1490, 4052, 11013, 29937, 81377, 221207, 601302, 1634509, 4443055, 12077476, 32829985, 89241150, 242582598, 659407867, 1792456423, 4872401723, 13244561065, 36002449669, 97864804714, 266024120301, 723128532146, 1965667148572

Offset

0,3

References

N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

Links

T. D. Noe, Table of n, a(n) for n = 0..250

Maple

f := n->round(evalf(sinh(n)));

Mathematica

Table[Floor[Sinh[n] + 1/2], {n, 0, 50}] (* T. D. Noe, Jun 20 2012 *)

Crossrefs

Sequence in context: A387778 A052982 A108672 * A027067 A050262 A295208

Adjacent sequences: A000492 A000493 A000494 * A000496 A000497 A000498

Keyword

nonn

Author

N. J. A. Sloane

Extensions

Terms corrected by Sean A. Irvine, Oct 27 2010

More terms from Sean A. Irvine, Nov 14 2010

Status

approved