Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A031090
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A031090 Position of n-th 2 in A031087. +0
1
2, 13, 28, 30, 31, 32, 34, 36, 38, 40, 42, 44, 49, 67, 85, 103, 121, 139, 159, 186, 208, 211, 213, 214, 217, 220, 223, 226, 229, 232, 240, 267, 294, 321, 348, 375, 398, 401, 402, 404, 407, 410, 413, 416, 419, 422, 425, 428, 429 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Sequence in context: A117983 A018400 A091052 this_sequence A041017 A033837 A041575

Adjacent sequences: A031087 A031088 A031089 this_sequence A031091 A031092 A031093

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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 December 15 00:47 EST 2009. Contains 170825 sequences.


AT&T Labs Research