66431

Properties

Appears in sequences

• a(n) = ceiling((n + 1/2)^3).at n=39A034131
• Number of distinct quadratic residues mod 3^n.at n=11A039300
• Numbers whose base-3 representation has exactly 11 runs.at n=1A043591
• Numbers n such that number of runs in the base 3 representation of n is congruent to 1 mod 10.at n=21A043816
• a(n) = A047848(6, n).at n=6A047854
• Balanced primes separated from the next lower and next higher prime neighbors by 18.at n=11A053073
• Lengths of successive generations of the Kolakoski sequence A000002.at n=25A054352
• Primes of the form x^5 + x^4 + x^3 + x^2 + x + 2.at n=4A088549
• Pyramid game person numbers that have integer solutions.at n=45A135051
• Primes of the form (p^2 - 1)/16 - p, where p is also a prime.at n=13A165616
• Primes p such that (p reversed)-10 is a square.at n=40A167475
• a(n) = A047848(n, n).at n=6A196793
• Primes equal to a centered 9-gonal number plus 1.at n=28A285812
• Primes that can be generated by the concatenation in base 9, in ascending order, of two consecutive integers read in base 10.at n=27A287312
• Prime numbers in A317298.at n=39A306362
• Smallest Boolean functions from big equivalence classes representing monotone functions (subsequence of A227723).at n=38A349743
• Cogrowth sequence of the 16-element Pauli group C4 o D4 = <S,T,U | s^4, T^2, U^2, S^2(TU)^2, [S,T], [S,U]>.at n=6A377943
• Prime numbersat n=6624