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.

A343829 Distinct values of gcd(B(2*j), B(2*j+2)) in the order of their appearance, where B(k) = A027641(k).

Table of values

n a(n)
1 1
2 587
3 491
4 37
5 103
6 59
7 131
8 67
9 283
10 101
11 691
12 157
13 617
14 593
15 149
16 233
17 683
18 271
19 263
20 307
21 577
22 653
23 379
24 257
25 467
26 293
27 21719
28 541
29 1721
30 631
31 3617
32 409
33 839
34 463

List of values

[1, 587, 491, 37, 103, 59, 131, 67, 283, 101, 691, 157, 617, 593, 149, 233, 683, 271, 263, 307, 577, 653, 379, 257, 467, 293, 21719, 541, 1721, 631, 3617, 409, 839, 463]