50413

Appears in sequences

• Least k such that the first k terms of A006928 contain n more 2's than 1's.at n=34A025507
• Indices of primes at which the prime race 4k-1 vs. 4k+1 is tied.at n=17A038691
• Positions of records in the continued fraction expansion A100864.at n=17A100866
• Numerators of domain values whose images via the flowsnake Q-function follow a spiral trajectory (see comments).at n=13A262147