44843

Properties

Appears in sequences

• Prime sum of n-th group of successive primes in A073684.at n=24A073682
• Primes p of Erdos-Selfridge class 4+ with largest prime factor of p+1 not of class 3+.at n=34A129472
• Primes having only {3, 4, 8} as digits.at n=20A199348
• Triangle read by rows: T(n,k) is the number of ascent sequences of length n with first occurrence of the maximal value at position k-1.at n=53A218580
• Record values in A306400.at n=17A339096
• The number of five-term Egyptian fractions of rational numbers, x/y, 0 < x/y < 1, ordered as below. The sequence is the number of (p,q,r,s,t) such that x/y = 1/p + 1/q + 1/r + 1/s + 1/t where p, q, r, s, and t are integers with p < q < r < s < t.at n=23A349085
• Primes having only {0, 3, 4, 8} as digits.at n=40A386059
• Prime numbersat n=4660