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.

A276154 a(n) = Shift primorial base representation (A049345) of n left by one digit (append one zero to the right, then convert back to decimal).

Table of values

n a(n)
0 0
1 2
2 6
3 8
4 12
5 14
6 30
7 32
8 36
9 38
10 42
11 44
12 60
13 62
14 66
15 68
16 72
17 74
18 90
19 92
20 96
21 98
22 102
23 104
24 120
25 122
26 126
27 128
28 132
29 134
30 210
31 212
32 216
33 218
34 222
35 224
36 240
37 242
38 246
39 248
40 252
41 254
42 270
43 272
44 276
45 278
46 282
47 284
48 300
49 302
50 306
51 308
52 312
53 314
54 330
55 332
56 336
57 338
58 342
59 344
60 420
61 422
62 426
63 428
64 432
65 434
66 450
67 452
68 456
69 458
70 462
71 464
72 480
73 482
74 486
75 488

List of values

[0, 2, 6, 8, 12, 14, 30, 32, 36, 38, 42, 44, 60, 62, 66, 68, 72, 74, 90, 92, 96, 98, 102, 104, 120, 122, 126, 128, 132, 134, 210, 212, 216, 218, 222, 224, 240, 242, 246, 248, 252, 254, 270, 272, 276, 278, 282, 284, 300, 302, 306, 308, 312, 314, 330, 332, 336, 338, 342, 344, 420, 422, 426, 428, 432, 434, 450, 452, 456, 458, 462, 464, 480, 482, 486, 488]