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.

A227319 Powers but not squares which are sum of consecutive primes less than 10^7 ordered according to the proximity of the first prime of the sum to the first prime: 2.

Table of values

n a(n)
1 8
2 243
3 128
4 216
5 12167
6 1906624
7 6859
8 226981
9 3125
10 12167
11 1252726552
12 325660672
13 1331
14 19902511000
15 32768
16 537824
17 69934528000
18 704969
19 39304
20 42875
21 50653
22 751089429
23 79507
24 314432
25 21952
26 22665187
27 47437928
28 1605723211
29 10648
30 287496
31 5177717
32 7414875

List of values

[8, 243, 128, 216, 12167, 1906624, 6859, 226981, 3125, 12167, 1252726552, 325660672, 1331, 19902511000, 32768, 537824, 69934528000, 704969, 39304, 42875, 50653, 751089429, 79507, 314432, 21952, 22665187, 47437928, 1605723211, 10648, 287496, 5177717, 7414875]

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

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