Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A038460
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A038460 Maximal value of difference between successive primes among numbers < 10^n. +0
4
2, 8, 20, 36, 72, 114, 154, 220, 282, 354, 464, 540, 674, 804, 906, 1132, 1220, 1442 (list; graph; listen)
OFFSET

1,1

REFERENCES

Enoch Haga, Exploring Prime Numbers on Your PC, 2nd edition, 1998, ISBN 1-885794-16-9, Table 3.

LINKS

C. K. Caldwell, Prime gaps

EXAMPLE

Of the 25 primes less than 100, the maximum difference between two consecutive primes is 8 (at 97-89), so a(2)=8.

CROSSREFS

Cf. A038343. See A053303 for another version.

Sequence in context: A071386 A031114 A130238 this_sequence A077588 A025219 A032767

Adjacent sequences: A038457 A038458 A038459 this_sequence A038461 A038462 A038463

KEYWORD

nonn,nice

AUTHOR

Enoch Haga (Enokh(AT)comcast.net)

EXTENSIONS

Two more terms (282, 354) from Jud McCranie (j.mccranie(AT)comcast.net)

Terms 464 through 1442 from Manfred W.K. Huppertz (huppi-manni(AT)hesit.de), Aug 18 2009

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


AT&T Labs Research