The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A184594 Where A184593, the difference between 5n and A101306(n), becomes a new record in either direction. 1
 1, 2, 5, 6, 20, 21, 35, 62, 64, 65, 67, 97, 159, 198, 267, 444, 449, 499, 761, 764, 800, 801, 802, 803, 804, 810, 886, 1413, 1435, 1613, 1614, 1615, 1634, 2566, 2568, 4162, 4653, 6115, 6118, 6120, 6121, 6124, 6136, 7063, 7070, 7071, 7075, 7076, 7118, 7119, 7424 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Use the first Mathematica program in A184593 to produce the difference. LINKS MATHEMATICA k = 1; p = 2; lst = {}; mn = mx = s = 0; While[p < 10^5, s = s + Mod[p, 10]; d = s - 5 k; If[ Positive@ d, If[d > mx, AppendTo[lst, k]; mx = d], If[d < mn, AppendTo[lst, k]; mn = d]]; k++; p = NextPrime@ p]; lst CROSSREFS Cf. A184593. Sequence in context: A274911 A282536 A248719 * A341756 A014454 A136324 Adjacent sequences:  A184591 A184592 A184593 * A184595 A184596 A184597 KEYWORD easy,nonn,base AUTHOR Robert G. Wilson v, Jan 17 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 | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified May 11 13:41 EDT 2021. Contains 343791 sequences. (Running on oeis4.)