Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A004162
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A004162 Sum of digits of pentagonal numbers. +0
1
1, 5, 3, 4, 8, 6, 7, 11, 9, 10, 14, 3, 13, 17, 6, 16, 11, 18, 10, 14, 12, 13, 17, 15, 16, 2, 9, 10, 14, 12, 13, 8, 15, 16, 11, 18, 10, 14, 12, 13, 8, 15, 16, 20, 9, 10, 14, 12, 22, 17, 24, 7, 20, 18, 10, 23, 21, 13, 17, 15, 16, 20, 18, 10, 14, 12, 13, 17, 15, 16, 20, 18, 28, 23, 12, 22, 26 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Cf. A000326.

Sequence in context: A104183 A111889 A004494 this_sequence A109681 A070367 A086308

Adjacent sequences: A004159 A004160 A004161 this_sequence A004163 A004164 A004165

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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 27 22:38 EST 2009. Contains 167602 sequences.


AT&T Labs Research