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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.

A333014 Numbers which can written in exactly four ways as a sum of two distinct nonzero pentagonal numbers.

Table of values

n a(n)
1 13352
2 18877
3 45397
4 49052
5 52027
6 53727
7 62652
8 64182
9 73152
10 74977
11 76677
12 79327
13 80671
14 85177
15 87972
16 88577
17 90702
18 91652
19 93302
20 96669
21 98827
22 101752
23 106036
24 106822
25 109227
26 109487
27 116117
28 118477
29 125347
30 133267
31 135786
32 138087
33 138802
34 140852
35 141532
36 144747
37 145302
38 145641
39 147274
40 148077
41 148927

List of values

[13352, 18877, 45397, 49052, 52027, 53727, 62652, 64182, 73152, 74977, 76677, 79327, 80671, 85177, 87972, 88577, 90702, 91652, 93302, 96669, 98827, 101752, 106036, 106822, 109227, 109487, 116117, 118477, 125347, 133267, 135786, 138087, 138802, 140852, 141532, 144747, 145302, 145641, 147274, 148077, 148927]

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

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