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.

A342456 A276086 applied to the primorial inflation of Doudna-tree, where A276086(n) is the prime product form of primorial base expansion of n.

Table of values

n a(n)
0 2
1 3
2 5
3 9
4 7
5 25
6 35
7 15
8 11
9 49
10 117649
11 625
12 717409
13 1225
14 55
15 225
16 13
17 121
18 1771561
19 2401
20 36226650889
21 184877
22 1127357
23 875
24 902613283
25 514675673281
26 3780549773
27 1500625
28 83852850675321384784127
29 3025
30 62004635
31 21
32 17
33 169
34 4826809
35 14641
36 8254129
37 143
38 2924207
39 77
40 8223741426987700773289
41 59797108943
42 546826709

List of values

[2, 3, 5, 9, 7, 25, 35, 15, 11, 49, 117649, 625, 717409, 1225, 55, 225, 13, 121, 1771561, 2401, 36226650889, 184877, 1127357, 875, 902613283, 514675673281, 3780549773, 1500625, 83852850675321384784127, 3025, 62004635, 21, 17, 169, 4826809, 14641, 8254129, 143, 2924207, 77, 8223741426987700773289, 59797108943, 546826709]