How to obtain n-th even triangle number using recursive algorithm...

Can I define a regular polyline function in one line?(1)y=x,y=0...

Is there a more Pythonic way of coding this recurrance relation re: OEIS A077947...

Download OEIS sequences with known algorithm to produce them...

First appearance in Stern's Diatomic Sequence...

Algorithm improvement for enumerating binary trees...

Finding certain arrangements of all 2-combinatons for a given list...

Quickly generating the "triangle sequence": avoiding mispredictions...

Verifying output to "Find the numbers between 1 and 1000 whose prime factors' sum is itself...

can a neural network be trained to recognize abstract pattern forms?...

Fastest way to filter the A010784 sequence...

Number of different rolls of K N-sided dice...

Algorithm to generate all preorders/weak orders of size n...

How does database query time scale with database size?...

Forth, Hofstadter Q Sequence with Recursion...

Finding the general term of this sequence...

Programmatically finding solutions to OEIS A001839...

Convert PARI program to C++...

Prolog: calculating OEIS A031877 ("nontrivial reversal numbers") using clp(FD)...