10 questions linked to/from One OEIS after another
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### RLE Brainfuck dialect

RLE Brainfuck (related to BF-RLE) The hypothetical RLE (Run-Length Encoding) dialect of Brainfuck accepts the symbols for the 8 commands and also accepts digits. The digits are used to represent the ...
4k views

### Levi-Civita symbol

The three-dimensional Levi-Civita symbol is a function f taking triples of numbers (i,j,k) each in ...
2k views

### How many partitions do I have?

The partition number of a positive integer is defined as the number of ways it can be expressed as a sum of positive integers. In other words, the number of integer partitions it has. For example, the ...
4k views

### Generate a Kolakoski sequence [duplicate]

Definition1 A Kolakoski sequence is a self-describing infinite sequence {kn} of alternating blocks of 1's and 2's, given by the following rules: k0 = 1 kn = the length of the (n+1)'th ...
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### An OEIS polyglot

This is an answer-chaining challenge relating to the OEIS. Oh, the justification for this is because a company needs one program to print out their OEIS sequences real bad and they have every ...
778 views

### Travel Back in Quine

The challenge here is simple, and not at all about byte-count. Your job is to output the first 50 characters of the previous quine's source code, concatenated with the first 50 characters of yours ...
793 views

### Number of $n$-carbon alkanes

Given a positive number $n$, find the number of alkanes with $n$ carbon atoms, ignoring stereoisomers; or equivalently, the number of unlabeled trees with $n$ nodes, such that every node has ...
1k views

### Calculate the Kronecker symbol

Relevant links here and here, but here is the short version: You have an input of two integers $a$ and $b$ between negative infinity and infinity (though if necessary, I can restrict the range, ...