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.

A343178 On a spirally numbered square grid, with labels starting at 1, this is the number of steps that an (n,n+1) leaper makes before getting trapped, or -1 if it never gets trapped.

Table of values

n a(n)
1 2016
2 4634
3 1888
4 4286
5 1796
6 3487
7 3984
8 7796
9 5679
10 5961
11 7560
12 7748
13 9646
14 17577
15 13023
16 23988
17 19620
18 14361
19 20975
20 25731
21 40503
22 31217
23 39468
24 44026
25 31047
26 75831
27 62593
28 70020
29 69960
30 65902
31 79304
32 64266
33 66381
34 62110
35 72787
36 122490
37 139654
38 117203

List of values

[2016, 4634, 1888, 4286, 1796, 3487, 3984, 7796, 5679, 5961, 7560, 7748, 9646, 17577, 13023, 23988, 19620, 14361, 20975, 25731, 40503, 31217, 39468, 44026, 31047, 75831, 62593, 70020, 69960, 65902, 79304, 64266, 66381, 62110, 72787, 122490, 139654, 117203]