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.

A090424 Smallest number that can be written in binary representation as concatenation of other primes in exactly n ways.

Table of values

n a(n)
1 2
2 11
3 23
4 47
5 175
6 95
7 189
8 375
9 191
10 381
11 763
12 1015
13 751
14 383
15 765
16 1023
17 1407
18 2045
19 767
20 8123
21 1919
22 5999
23 1533
24 5623
25 4063
26 3067
27 3007
28 3039
29 1535
30 6013
31 6077
32 8183
33 7935
34 11247
35 3069
36 12023
37 12143
38 6139
39 6015
40 6111
41 6127
42 3071
43 6079
44 6135
45 7679
46 32507

List of values

[2, 11, 23, 47, 175, 95, 189, 375, 191, 381, 763, 1015, 751, 383, 765, 1023, 1407, 2045, 767, 8123, 1919, 5999, 1533, 5623, 4063, 3067, 3007, 3039, 1535, 6013, 6077, 8183, 7935, 11247, 3069, 12023, 12143, 6139, 6015, 6111, 6127, 3071, 6079, 6135, 7679, 32507]