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!)

A020223 as a simple table

n a(n)
1 91
2 94
3 141
4 341
5 561
6 658
7 671
8 742
9 1111
10 1551
11 1603
12 1891
13 1921
14 2806
15 2821
16 2977
17 3131
18 3367
19 3421
20 3601
21 4089
22 4371
23 4741
24 5461
25 5551
26 6161
27 6533
28 6601
29 6721
30 7107
31 8249
32 8601
33 9121
34 9641
35 10011
36 11041
37 13361
38 14241
39 15841
40 16939
41 17907
42 18019

[91,94,141,341,561,658,671,742,1111,1551,1603,
 1891,1921,2806,2821,2977,3131,3367,3421,3601,4089,
 4371,4741,5461,5551,6161,6533,6601,6721,7107,8249,
 8601,9121,9641,10011,11041,13361,14241,15841,
 16939,17907,18019]

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 May 25 17:53 EDT 2020. Contains 334595 sequences. (Running on oeis4.)