Logo

A069223 formatted as a simple table:

n a(n)
1 1
2 34
3 2971
4 513559
5 149670844
6 66653198353
7 42429389528215
8 36788942253042556
9 41888564490333642283
10 60862147523250910055785
11 110264570238241604072673394
12 244397290937585028603794094349
13 652229940568729289038518033117685
14 2067551365133160531453420400711013314
15 7694635622932764203876848262780670955447

[1,34,2971,513559,149670844,66653198353,
 42429389528215,36788942253042556,
 41888564490333642283,60862147523250910055785,
 110264570238241604072673394,
 244397290937585028603794094349,
 652229940568729289038518033117685,
 2067551365133160531453420400711013314,
 7694635622932764203876848262780670955447]

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 30 13:13 EST 2009. Contains 167758 sequences.


AT&T Labs Research