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.

A340818 Numerators of a sequence of fractions converging to A340820, the asymptotic density of numbers whose excess of prime divisors (A046660) is even (A162644).

Table of values

n a(n)
1 5
2 7
3 41
4 3
5 197
6 229
7 5827
8 277
9 1157
10 8382
11 268049
12 94175911
13 964941119
14 1929224113
15 31529606831
16 835346466959
17 3398377571053
18 52665885581009
19 119955940157647877
20 34063199364211668943
21 315047077264055066629
22 199089493729235251718903
23 47411489829747180146759

List of values

[5, 7, 41, 3, 197, 229, 5827, 277, 1157, 8382, 268049, 94175911, 964941119, 1929224113, 31529606831, 835346466959, 3398377571053, 52665885581009, 119955940157647877, 34063199364211668943, 315047077264055066629, 199089493729235251718903, 47411489829747180146759]