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.

A001208 a(n) = solution to the postage stamp problem with 3 denominations and n stamps.

Table of values

n a(n)
1 3
2 8
3 15
4 26
5 35
6 52
7 69
8 89
9 112
10 146
11 172
12 212
13 259
14 302
15 354
16 418
17 476
18 548
19 633
20 714
21 805
22 902
23 1012
24 1127
25 1254
26 1382
27 1524
28 1678
29 1841
30 2010
31 2188
32 2382
33 2584
34 2801
35 3020
36 3256
37 3508
38 3772
39 4043
40 4326
41 4628
42 4941
43 5272
44 5606
45 5960
46 6334
47 6723
48 7120

List of values

[3, 8, 15, 26, 35, 52, 69, 89, 112, 146, 172, 212, 259, 302, 354, 418, 476, 548, 633, 714, 805, 902, 1012, 1127, 1254, 1382, 1524, 1678, 1841, 2010, 2188, 2382, 2584, 2801, 3020, 3256, 3508, 3772, 4043, 4326, 4628, 4941, 5272, 5606, 5960, 6334, 6723, 7120]

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

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