1923293

Properties

Appears in sequences

• To form the sequence, write the primes 2, 3, 5, 7,... as an infinite string 2357111317...; then take the first 2 digits of the string, 23, then the next 3 digits, 571, then the next 5 digits, 11317, then the next 7 digits, 1923293, then... (stepping through prime numbers of digits). Omit any leading 0's.at n=3A043347
• Take A000040, omit commas: 235711131719232931374143,... select first n-digit prime.at n=6A073062
• Prime numbersat n=143644