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.

A248644 Evil numbers (A001969) remaining evil if any digit is deleted (zeros allowed).

Table of values

n a(n)
1 0
2 3
3 5
4 6
5 9
6 30
7 33
8 36
9 39
10 53
11 60
12 63
13 65
14 66
15 90
16 95
17 96
18 99
19 105
20 120
21 172
22 175
23 177
24 178
25 180
26 209
27 240
28 243
29 277
30 300
31 303
32 306
33 330
34 340
35 343
36 360
37 363
38 366
39 390
40 396
41 399
42 430
43 480
44 483
45 485
46 486
47 533
48 534
49 543
50 571
51 600
52 603
53 605
54 606
55 630
56 633
57 636
58 658
59 660
60 663

List of values

[0, 3, 5, 6, 9, 30, 33, 36, 39, 53, 60, 63, 65, 66, 90, 95, 96, 99, 105, 120, 172, 175, 177, 178, 180, 209, 240, 243, 277, 300, 303, 306, 330, 340, 343, 360, 363, 366, 390, 396, 399, 430, 480, 483, 485, 486, 533, 534, 543, 571, 600, 603, 605, 606, 630, 633, 636, 658, 660, 663]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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