2064590

Appears in sequences

• Position of 2^n among the powers of primes (A000961).at n=25A024622
• Positions of prime powers p^e with p < e within A000961.at n=40A192187
• Position of first appearance of n in A057820, the sequence of first differences of prime-powers, or 0 if n does not appear.at n=34A376341