The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A190752 a(n) = n + [nr/s] + [nt/s] + [nu/s] + [nv/s] + [nw/s], where r=sinh(x), s=cosh(x), t=tanh(x), u=csch(x), v=sech(x), w=coth(x), x=Pi/2. 1
 1, 3, 7, 9, 12, 16, 20, 22, 25, 28, 31, 35, 37, 41, 43, 45, 49, 52, 56, 59, 62, 65, 67, 71, 73, 77, 79, 83, 86, 89, 92, 95, 99, 101, 105, 108, 110, 113, 116, 119, 122, 126, 128, 132, 135, 137, 142, 144, 146, 149, 153, 157, 160, 162, 165, 168, 171, 176, 178, 181, 183, 185, 190, 193, 196, 199, 202, 204, 207, 212, 214, 218, 219, 223, 225 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS See A190751. LINKS Table of n, a(n) for n=1..75. MATHEMATICA (See A190751.) CROSSREFS Cf. A190751. Sequence in context: A284819 A190742 A289906 * A353103 A087064 A189561 Adjacent sequences: A190749 A190750 A190751 * A190753 A190754 A190755 KEYWORD nonn AUTHOR Clark Kimberling, May 18 2011 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified May 20 08:05 EDT 2024. Contains 372703 sequences. (Running on oeis4.)