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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.

A262633 Minimal nested base-4 palindromic primes with seed 0.

Table of values

n a(n)
1 0
2 101
3 31013
4 3310133
5 1023310133201
6 3331023310133201333
7 3223331023310133201333223
8 1133223331023310133201333223311
9 100311332233310233101332013332233113001
10 10231003113322333102331013320133322331130013201

List of values

[0, 101, 31013, 3310133, 1023310133201, 3331023310133201333, 3223331023310133201333223, 1133223331023310133201333223311, 100311332233310233101332013332233113001, 10231003113322333102331013320133322331130013201]

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

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