login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A164806 as a simple table

n a(n)
1 -1
2 3
3 0
4 40
5 4
6 -1
7 1040
8 23
9 3003
10 33
11 24
12 53
13 34
14 44
15 54
16 133
17 124
18 153
19 134
20 144
21 154
22 253
23 234
24 244
25 254
26 354
27 444
28 454
29 1354
30 1444
31 1454
32 2354
33 2444
34 2454
35 3454
36 4444
37 4454

[-1,3,0,40,4,-1,1040,23,3003,33,24,53,34,44,54,
 133,124,153,134,144,154,253,234,244,254,354,444,
 454,1354,1444,1454,2354,2444,2454,3454,4444,4454]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)