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.

A348077 Starts of runs of 3 consecutive numbers that have an equal number of even and odd exponents in their prime factorization (A187039).

Table of values

n a(n)
1 603
2 1250
3 1323
4 2523
5 4203
6 4923
7 4948
8 7442
9 10467
10 12591
11 18027
12 20402
13 21123
14 23823
15 31507
16 31850
17 36162
18 40327
19 54475
20 54511
21 55323
22 58923
23 63747
24 64386
25 71523
26 73204
27 79011
28 83151
29 85291
30 88047
31 97675
32 103923
33 104211
34 118323
35 120787
36 122571
37 124891
38 126927

List of values

[603, 1250, 1323, 2523, 4203, 4923, 4948, 7442, 10467, 12591, 18027, 20402, 21123, 23823, 31507, 31850, 36162, 40327, 54475, 54511, 55323, 58923, 63747, 64386, 71523, 73204, 79011, 83151, 85291, 88047, 97675, 103923, 104211, 118323, 120787, 122571, 124891, 126927]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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