Logo

A000406 formatted as a simple table:

n a(n)
1 1
2 6
3 57
4 741
5 12244
6 245755
7 5809875
8 158198200
9 4877852505
10 168055077875
11 6400217406500
12 267058149580823
13 12118701719205803
14 594291742526530761
15 31323687504696772151
16 1766116437541895988303
17 106080070002238888908150

[1,6,57,741,12244,245755,5809875,158198200,
 4877852505,168055077875,6400217406500,
 267058149580823,12118701719205803,
 594291742526530761,31323687504696772151,
 1766116437541895988303,106080070002238888908150]

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 8 08:31 EST 2009. Contains 170430 sequences.


AT&T Labs Research