A053435 Primes with distinct digits in alphabetical order (in English).
2, 3, 5, 7, 13, 17, 41, 43, 47, 53, 59, 73, 83, 89, 97, 163, 173, 463, 491, 541, 547, 563, 593, 853, 857, 859, 863, 4973, 5413, 5417, 8513, 8543, 8563, 8573, 8597, 8963, 9173, 54163, 54917, 54973, 84163, 84913, 541763, 549163, 849763, 854963, 891763, 5491763
Offset: 1
Links
- Eric Weisstein's World of Mathematics, Word Sequence
Programs
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Python
from sympy import isprime from itertools import combinations afull = sorted(k for k in (int("".join(c)) for l in range(1, 10) for c in combinations("854917632", l)) if isprime(k)) print(afull) # Michael S. Branicky, Jun 02 2022
Extensions
a(38)-a(46) from Metin Sariyar, Dec 13 2021
Missing term inserted by Sean A. Irvine, Jan 10 2022
Comments