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.

A377000 Array read by ascending antidiagonals: T(n,k) = number of n-esthetic numbers with k digits.

Table of values

n a(n)
2 1
3 2
4 1
5 3
6 3
7 1
8 4
9 5
10 4
11 1
12 5
13 7
14 8
15 6
16 1
17 6
18 9
19 12
20 13
21 8
22 1
23 7
24 11
25 16
26 21
27 21
28 12
29 1
30 8
31 13
32 20
33 29
34 36
35 34
36 16
37 1
38 9
39 15
40 24
41 37
42 52
43 63
44 55
45 24
46 1
47 10
48 17
49 28
50 45
51 68
52 94
53 108
54 89
55 32
56 1
57 11
58 19
59 32
60 53
61 84
62 126
63 169
64 189
65 144
66 48
67 1
68 12
69 21
70 36
71 61
72 100
73 158
74 232
75 305
76 324
77 233
78 64
79 1

List of values

[1, 2, 1, 3, 3, 1, 4, 5, 4, 1, 5, 7, 8, 6, 1, 6, 9, 12, 13, 8, 1, 7, 11, 16, 21, 21, 12, 1, 8, 13, 20, 29, 36, 34, 16, 1, 9, 15, 24, 37, 52, 63, 55, 24, 1, 10, 17, 28, 45, 68, 94, 108, 89, 32, 1, 11, 19, 32, 53, 84, 126, 169, 189, 144, 48, 1, 12, 21, 36, 61, 100, 158, 232, 305, 324, 233, 64, 1]