The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A127621 Numbers which do not occur in A056127. 1
 3, 6, 9, 12, 17, 22, 27, 31, 37, 42, 47, 54, 61, 66, 71, 77, 84, 91, 97, 101, 109, 117, 124, 130, 137, 143, 150, 157, 164, 172, 180, 187, 193, 200, 206, 217, 221, 228, 238, 244, 253, 261, 267, 275, 282, 290, 297, 305, 312, 321, 327, 335, 344, 352, 361, 367 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Eric M. Schmidt, Table of n, a(n) for n = 1..1000 MATHEMATICA b = {}; Do[AppendTo[b, x], {x, 1, 240}]; a = {1}; Do[x = 1; While[Prime[x + 1] >= (Product[Prime[x], {x, 1, x}])^(1/n), x++ ]; AppendTo[a, x], {n, 1, 200}]; Complement[b, a] (* Artur Jasinski *) CROSSREFS Cf. A056127. Sequence in context: A113241 A310153 A356104 * A049707 A213685 A271449 Adjacent sequences: A127618 A127619 A127620 * A127622 A127623 A127624 KEYWORD nonn AUTHOR Artur Jasinski, Jan 19 2007 EXTENSIONS More terms from Eric M. Schmidt, Jun 10 2014 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 January 28 10:39 EST 2023. Contains 359859 sequences. (Running on oeis4.)