cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A173695 Numbers k such that lambda(k) = lambda(k+1).

Table of values

n a(n)
1 1
2 3
3 15
4 90
5 104
6 495
7 665
8 702
9 740
10 836
11 975
12 1628
13 2625
14 2834
15 2849
16 3800
17 7384
18 12402
19 12560
20 13050
21 15250
22 16470
23 22935
24 25928
25 26274
26 29574
27 29890
28 32864
29 39524
30 41451
31 44286
32 47519
33 48326
34 48704
35 48872
36 49050
37 50850
38 53130
39 54816
40 56790
41 56864
42 57584
43 63456

List of values

[1, 3, 15, 90, 104, 495, 665, 702, 740, 836, 975, 1628, 2625, 2834, 2849, 3800, 7384, 12402, 12560, 13050, 15250, 16470, 22935, 25928, 26274, 29574, 29890, 32864, 39524, 41451, 44286, 47519, 48326, 48704, 48872, 49050, 50850, 53130, 54816, 56790, 56864, 57584, 63456]