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.

A381114 Triangle read by rows: T(n,k) is the number of the k-th eliminated person in a variation of the Josephus elimination process for n people, where the number of people skipped is equal to the number of letters in the previous number's English name.

Table of values

n a(n)
1 1
2 1
3 2
4 1
5 3
6 2
7 1
8 2
9 4
10 3
11 1
12 5
13 2
14 4
15 3
16 1
17 5
18 4
19 3
20 6
21 2
22 1
23 5
24 3
25 6
26 2
27 4
28 7
29 1
30 5
31 2
32 3
33 4
34 7
35 6
36 8
37 1
38 5
39 9
40 8
41 7
42 2
43 3
44 6
45 4
46 1
47 5
48 9
49 7
50 4
51 3
52 2
53 10
54 8
55 6
56 1
57 5
58 9
59 6
60 2
61 10
62 7
63 11
64 8
65 3
66 4
67 1
68 5
69 9
70 4
71 11
72 7
73 2
74 3
75 8
76 12
77 10
78 6
79 1
80 5
81 9
82 3
83 10
84 4
85 11
86 8
87 12
88 13
89 2
90 6
91 7
92 1
93 5
94 9
95 2
96 8
97 14
98 7
99 4
100 3
101 13
102 12

List of values

[1, 1, 2, 1, 3, 2, 1, 2, 4, 3, 1, 5, 2, 4, 3, 1, 5, 4, 3, 6, 2, 1, 5, 3, 6, 2, 4, 7, 1, 5, 2, 3, 4, 7, 6, 8, 1, 5, 9, 8, 7, 2, 3, 6, 4, 1, 5, 9, 7, 4, 3, 2, 10, 8, 6, 1, 5, 9, 6, 2, 10, 7, 11, 8, 3, 4, 1, 5, 9, 4, 11, 7, 2, 3, 8, 12, 10, 6, 1, 5, 9, 3, 10, 4, 11, 8, 12, 13, 2, 6, 7, 1, 5, 9, 2, 8, 14, 7, 4, 3, 13, 12]