Logo

A092283 formatted as a triangular array:

2
3 6
4 7 12
5 8 13 20
6 9 14 21 30
7 10 15 22 31 42
8 11 16 23 32 43 56
9 12 17 24 33 44 57 72
10 13 18 25 34 45 58 73 90
11 14 19 26 35 46 59 74 91 110
12 15 20 27 36 47 60 75 92 111 132

A092283 formatted as a square array:

2 3 4 5 6 7 8 9 10 11 12
6 7 8 9 10 11 12 13 14 15
12 13 14 15 16 17 18 19 20
20 21 22 23 24 25 26 27
30 31 32 33 34 35 36
42 43 44 45 46 47
56 57 58 59 60
72 73 74 75
90 91 92
110 111
132

A092283 formatted as an upper right triangle:

2 3 4 5 6 7 8 9 10 11 12
6 7 8 9 10 11 12 13 14 15
12 13 14 15 16 17 18 19 20
20 21 22 23 24 25 26 27
30 31 32 33 34 35 36
42 43 44 45 46 47
56 57 58 59 60
72 73 74 75
90 91 92
110 111
132

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 20 16:54 EST 2009. Contains 171081 sequences.


AT&T Labs Research