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.

A266535 Sums of two successive terms of A256249, with a(0) = 0.

Table of values

n a(n)
0 0
1 1
2 3
3 7
4 11
5 15
6 23
7 35
8 43
9 47
10 55
11 67
12 83
13 103
14 127
15 155
16 171
17 175
18 183
19 195
20 211
21 231
22 255
23 283
24 315
25 351
26 391
27 435
28 483
29 535
30 591
31 651
32 683
33 687
34 695
35 707
36 723
37 743
38 767
39 795
40 827
41 863
42 903
43 947
44 995
45 1047
46 1103
47 1163
48 1227
49 1295
50 1367
51 1443
52 1523
53 1607
54 1695
55 1787
56 1883
57 1983
58 2087
59 2195
60 2307
61 2423
62 2543
63 2667
64 2731

List of values

[0, 1, 3, 7, 11, 15, 23, 35, 43, 47, 55, 67, 83, 103, 127, 155, 171, 175, 183, 195, 211, 231, 255, 283, 315, 351, 391, 435, 483, 535, 591, 651, 683, 687, 695, 707, 723, 743, 767, 795, 827, 863, 903, 947, 995, 1047, 1103, 1163, 1227, 1295, 1367, 1443, 1523, 1607, 1695, 1787, 1883, 1983, 2087, 2195, 2307, 2423, 2543, 2667, 2731]