Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A067278
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A067278 a(n) = letters(n) + a(n-1); a(0) = 0 +0
1
3, 6, 11, 15, 19, 22, 27, 32, 36, 39, 45, 51, 59, 67, 74, 81, 90, 98, 106, 112, 121, 130, 141, 151, 161, 170, 181, 192, 202, 208, 217, 226, 237, 247, 257, 266, 277, 288, 298, 303, 311, 319, 329, 338, 347, 355, 365, 375, 384, 389, 397, 405, 415, 424, 433, 441 (list; graph; listen)
OFFSET

0,1

EXAMPLE

0 + one = 3, 3 + two = 6, 6 + three = 11, 11 + four = 15, 15 + five = 19, .....

CROSSREFS

Cf. A005589, A052360, A052362, A052363.

Sequence in context: A015823 A049620 A056232 this_sequence A113960 A059753 A131665

Adjacent sequences: A067275 A067276 A067277 this_sequence A067279 A067280 A067281

KEYWORD

easy,nonn,word

AUTHOR

Scott A. Brown (scottbrown(AT)neo.rr.com), Feb 22 2002

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 21 14:49 EST 2008. Contains 150807 sequences.


AT&T Labs Research