1092727

Appears in sequences

• a(n) = (3*n + 1)^3.at n=34A016779
• a(n) = (4*n+3)^3.at n=25A016839
• a(n) = (5*n+3)^3.at n=20A016887
• a(n) = (6*n + 1)^3.at n=17A016923
• a(n) = (7*n + 5)^3.at n=14A017043
• a(n) = (8*n + 7)^3.at n=12A017151
• a(n) = (9*n + 4)^3.at n=11A017211
• a(n) = (10*n + 3)^3.at n=10A017307
• a(n) = (11*n + 4)^3.at n=9A017439
• a(n) = (12*n + 7)^3.at n=8A017607
• Smallest cube containing n-th prime as substring.at n=28A029947
• Cubes of primes.at n=26A030078
• Cubes in which parity of digits alternates.at n=13A030160
• Cubes such that in n and n^(1/3) the parity of digits alternates.at n=13A030162
• Smallest cube that begins with n-th prime.at n=28A030673
• Cubes ending in a (different) positive cube.at n=23A038677
• Cubes that are concatenations of primes.at n=35A038840
• a(n+1) is next smallest cube ending with a(n), initial term is 27.at n=1A050650
• Perfect powers n such that (n-5)/2 is prime.at n=5A075539
• a(1) = 1; for n > 1: a(n) = smallest cube > a(n-1) such that a(n) - a(n-1) = m*p for some m and a prime p that is not smaller than the primes used previously; in case there is more than one p take the largest.at n=30A111103