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.

A069356 Primes of the form 2^i*3^j - (i+j) with i, j >= 0.

Table of values

n a(n)
1 2
2 5
3 7
4 43
5 67
6 103
7 157
8 281
9 503
10 641
11 1451
12 3061
13 4597
14 6553
15 8179
16 10357
17 15541
18 34981
19 78721
20 209939
21 524269
22 1062869
23 2097131
24 13436909
25 25509151
26 28311529
27 63700969
28 113246183
29 153054989
30 516560633
31 573308903
32 774840959
33 805306339

List of values

[2, 5, 7, 43, 67, 103, 157, 281, 503, 641, 1451, 3061, 4597, 6553, 8179, 10357, 15541, 34981, 78721, 209939, 524269, 1062869, 2097131, 13436909, 25509151, 28311529, 63700969, 113246183, 153054989, 516560633, 573308903, 774840959, 805306339]