Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A138199
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A138199 14^(2*n+1) + 3^(2*n+1). +0
3
17, 2771, 538067, 105415691, 4049565346811, 793714774848467, 155568095572161131, 30491346729460336067, 5976303958950076658651, 1171355575953997682201267, 229585692886981589625399371 (list; graph; listen)
OFFSET

0,1

COMMENT

Subsequence of A008599; A138200(n) = a(n)/17.

REFERENCES

F. Ischebeck, Einladung zur Zahlentheorie (BI Wissenschaftsverlag 1992), Aufgabe 7, p. 18.

CROSSREFS

Cf. A076311.

Sequence in context: A001905 A135505 A092814 this_sequence A032909 A015058 A015034

Adjacent sequences: A138196 A138197 A138198 this_sequence A138200 A138201 A138202

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Mar 05 2008

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