Logo

A094424 formatted as a simple table:

n a(n)
1 1
2 1
3 1
4 1
5 2
6 1
7 1
8 4
9 10
10 1
11 1
12 8
13 68
14 56
15 1
16 1
17 16
18 424
19 1732
20 346
21 1
22 1
23 32
24 2576
25 48896
26 51076
27 2252
28 1
29 1
30 64
31 15520
32 1383568
33 6672232
34 1657904
35 15184
36 1
37 1
38 128
39 93248
40 39776000
41 873960976
42 1022309408
43 57793316
44 104960
45 1
46 1
47 256
48 559744
49 1159151680
50 116758856608
51 615833930816
52 176808084544
53 2117525792
54 739162
55 1

[1,1,1,1,2,1,1,4,10,1,1,8,68,56,1,1,16,424,1732,
 346,1,1,32,2576,48896,51076,2252,1,1,64,15520,
 1383568,6672232,1657904,15184,1,1,128,93248,
 39776000,873960976,1022309408,57793316,104960,1,1,
 256,559744,1159151680,116758856608,615833930816,
 176808084544,2117525792,739162,1]

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