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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.

A049795 a(n) = T(n,n-3), array T as in A049790.

Table of values

n a(n)
4 1
5 2
6 3
7 4
8 7
9 14
10 18
11 29
12 35
13 49
14 57
15 74
16 84
17 105
18 115
19 140
20 155
21 180
22 195
23 228
24 244
25 278
26 296
27 332
28 356
29 397
30 416
31 460
32 487
33 534
34 559
35 612
36 637
37 691
38 722
39 779
40 814
41 872
42 901
43 968
44 1007
45 1073
46 1107
47 1180
48 1218
49 1292
50 1333
51 1407

List of values

[1, 2, 3, 4, 7, 14, 18, 29, 35, 49, 57, 74, 84, 105, 115, 140, 155, 180, 195, 228, 244, 278, 296, 332, 356, 397, 416, 460, 487, 534, 559, 612, 637, 691, 722, 779, 814, 872, 901, 968, 1007, 1073, 1107, 1180, 1218, 1292, 1333, 1407]

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

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