105557

Properties

Appears in sequences

• -1 + number of partitions of n.at n=46A000065
• Primes p such that the largest prime divisor of p^4+1 is less than p.at n=22A102326
• Primes in A103373.at n=22A103383
• Primes containing the string 555.at n=16A167281
• Primes p such that 4*p is greater than the greatest prime factor of p^4 -1 and p^4 + 1.at n=25A218849
• Primes p such that k*p is greater than the greatest prime factor of p^k - 1 and p^k + 1 for k = 1 to k = 4.at n=3A218908
• Numbers m such that sigma(m) is a partition number.at n=27A252891
• Primes p such that sigma(p) = 1 + p is a partition number (sorted increasingly).at n=6A252892
• Initial member of 6 consecutive primes a, b, c, d, e, f such that (a + f) = (b + e), (a + e) = (b + d) and (c + f) = (d + e).at n=8A292743
• Number of integer partitions of n not forming an arithmetic progression with offset 0.at n=46A389920
• Prime numbersat n=10072