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

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 56th year, we are closing in on 350,000 sequences, and we’ve crossed 9,700 citations (which often say “discovered thanks to the OEIS”).

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

A255253 as a simple table

n a(n)
1 0
2 1
3 2
4 3
5 4
6 31
7 40
8 5
9 6
10 42
11 51
12 60
13 312
14 330
15 411
16 420
17 501
18 600
19 7
20 8
21 53
22 62
23 71
24 3122
25 3302
26 4013
27 4112
28 4130
29 4202
30 4400
31 5111
32 5120
33 5201
34 5300
35 6011
36 6020
37 7001
38 8000
39 9
40 423
41 441
42 450
43 522
44 531
45 603
46 612
47 630

[0,1,2,3,4,31,40,5,6,42,51,60,312,330,411,420,501,
 600,7,8,53,62,71,3122,3302,4013,4112,4130,4202,
 4400,5111,5120,5201,5300,6011,6020,7001,8000,9,
 423,441,450,522,531,603,612,630]

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 December 4 11:28 EST 2021. Contains 349486 sequences. (Running on oeis4.)