77683

Appears in sequences

• Numerator of Bernoulli(2*n)/(2*n).at n=10A001067
• Numerator of B(4n+2)/(2n+1) where B(m) are the Bernoulli numbers.at n=5A043303
• Numerators of coefficients in Stirling's expansion for log(Gamma(z)).at n=10A046968
• Numerators of numbers appearing in the Euler-Maclaurin summation formula.at n=21A060054
• N(B(2*p))/p for p prime >= 5 and where N(B(2n)) are the numerators of Bernoulli numbers.at n=2A069044
• Let p = n-th odd prime. Then a(n) = least positive integer congruent to 3 modulo 8 such that Legendre(-a(n), q) = -1 for all odd primes q <= p.at n=11A094841
• Let p = n-th odd prime. Then a(n) = least positive integer congruent to 3 modulo 8 such that Legendre(-a(n), q) = -1 for all odd primes q <= p.at n=12A094841
• Records in A094841.at n=4A094843
• Greatest number, not divisible by 4, having exactly n partitions into three distinct positive squares.at n=9A096021
• Numerators of expansion of original Debye function D(3,x).at n=22A120080
• Numerators of expansion for Debye function for n=1: D(1,x).at n=22A120082
• Numerators of expansion for Debye function for n=2: D(2,x).at n=22A120084
• Numerators of expansion of Debye function for n=4: D(4,x).at n=22A120086
• Numerators of expansion for Debye function (D(1,x)) A120082 with 1's instead of 0's.at n=22A141588
• a(n) = numerator of Bernoulli(2*n)/(2*n + 1)!. Bisection of A120082.at n=11A141590
• Least number k such that the first n primes have Kronecker symbol (p|k) = -1.at n=13A191088
• Largest divisor of A246006(n) whose prime factors are all >= n+2.at n=22A241601
• Numerators of coefficients in series expansion of Cl_2(x)+x*log(x), where Cl_2 is the Clausen function of order 2.at n=23A249699
• Numerator of Bernoulli(2n)/(2n!).at n=11A255505
• Numerator of the rational part of the sum of reciprocals of even powers of even numbers, i.e., Sum_{k>=1} 1/(2*k)^(2*n).at n=10A276594