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.

A283984 Sums of distinct nonzero terms of A007489: a(n) = Sum_{k>=0} A030308(n,k)*A007489(1+k).

Table of values

n a(n)
0 0
1 1
2 3
3 4
4 9
5 10
6 12
7 13
8 33
9 34
10 36
11 37
12 42
13 43
14 45
15 46
16 153
17 154
18 156
19 157
20 162
21 163
22 165
23 166
24 186
25 187
26 189
27 190
28 195
29 196
30 198
31 199
32 873
33 874
34 876
35 877
36 882
37 883
38 885
39 886
40 906
41 907
42 909
43 910
44 915
45 916
46 918
47 919
48 1026
49 1027
50 1029
51 1030
52 1035
53 1036
54 1038
55 1039
56 1059
57 1060
58 1062
59 1063
60 1068
61 1069
62 1071
63 1072
64 5913

List of values

[0, 1, 3, 4, 9, 10, 12, 13, 33, 34, 36, 37, 42, 43, 45, 46, 153, 154, 156, 157, 162, 163, 165, 166, 186, 187, 189, 190, 195, 196, 198, 199, 873, 874, 876, 877, 882, 883, 885, 886, 906, 907, 909, 910, 915, 916, 918, 919, 1026, 1027, 1029, 1030, 1035, 1036, 1038, 1039, 1059, 1060, 1062, 1063, 1068, 1069, 1071, 1072, 5913]