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.

A179689 Numbers with prime signature {7,2}, i.e., of form p^7*q^2 with p and q distinct primes.

Table of values

n a(n)
1 1152
2 3200
3 6272
4 8748
5 15488
6 21632
7 36992
8 46208
9 54675
10 67712
11 107163
12 107648
13 123008
14 175232
15 215168
16 236672
17 264627
18 282752
19 312500
20 359552
21 369603
22 445568
23 476288
24 574592
25 632043
26 645248
27 682112
28 703125
29 789507
30 798848
31 881792
32 1013888

List of values

[1152, 3200, 6272, 8748, 15488, 21632, 36992, 46208, 54675, 67712, 107163, 107648, 123008, 175232, 215168, 236672, 264627, 282752, 312500, 359552, 369603, 445568, 476288, 574592, 632043, 645248, 682112, 703125, 789507, 798848, 881792, 1013888]