login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


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

A125118 as a simple table

n a(n)
1 1
2 3
3 4
4 7
5 13
6 21
7 15
8 40
9 85
10 156
11 31
12 121
13 341
14 781
15 1555
16 63
17 364
18 1365
19 3906
20 9331
21 19608
22 127
23 1093
24 5461
25 19531
26 55987
27 137257
28 299593
29 255
30 3280
31 21845
32 97656
33 335923
34 960800
35 2396745
36 5380840
37 511
38 9841
39 87381
40 488281
41 2015539
42 6725601

[1,3,4,7,13,21,15,40,85,156,31,121,341,781,1555,
 63,364,1365,3906,9331,19608,127,1093,5461,19531,
 55987,137257,299593,255,3280,21845,97656,335923,
 960800,2396745,5380840,511,9841,87381,488281,
 2015539,6725601]

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 8 04:16 EDT 2020. Contains 335504 sequences. (Running on oeis4.)