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!)

A020255 as a simple table

n a(n)
1 15
2 91
3 341
4 469
5 871
6 2257
7 4371
8 4411
9 5149
10 6097
11 8401
12 11581
13 12431
14 15577
15 16471
16 19093
17 25681
18 28009
19 29539
20 31417
21 33001
22 48133
23 49141
24 54913
25 79003
26 111361
27 131773
28 136741
29 157651
30 164737
31 170431
32 180571
33 188191
34 191351
35 217801
36 218791

[15,91,341,469,871,2257,4371,4411,5149,6097,8401,
 11581,12431,15577,16471,19093,25681,28009,29539,
 31417,33001,48133,49141,54913,79003,111361,131773,
 136741,157651,164737,170431,180571,188191,191351,
 217801,218791]

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 06:52 EDT 2024. Contains 371920 sequences. (Running on oeis4.)