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!)

A199981 as a simple table

n a(n)
1 12
2 21
3 26
4 34
5 62
6 112
7 121
8 126
9 134
10 143
11 162
12 216
13 232
14 261
15 278
16 279
17 287
18 297
19 299
20 314
21 322
22 341
23 369
24 371
25 376
26 396
27 398
28 413
29 447
30 469
31 474
32 496
33 612
34 621
35 637
36 639
37 649
38 666
39 693
40 694
41 713
42 728
43 729
44 731
45 736
46 744
47 763
48 782
49 792
50 872
51 893
52 927
53 936

[12,21,26,34,62,112,121,126,134,143,162,216,232,
 261,278,279,287,297,299,314,322,341,369,371,376,
 396,398,413,447,469,474,496,612,621,637,639,649,
 666,693,694,713,728,729,731,736,744,763,782,792,
 872,893,927,936]

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 25 11:06 EDT 2024. Contains 371967 sequences. (Running on oeis4.)