35673

Appears in sequences

• Fermat coefficients.at n=21A000970
• a(n) = n*(n + 1)*(n^2 - 3*n + 5)/6.at n=22A006484
• Molien series for cyclic group of order 5.at n=43A008646
• a(n) = floor(C(n,4)/5).at n=47A011795
• Schoenheim bound L_1(n,5,4).at n=42A036832
• a(n) = T(n,5), array T as in A051168; a count of Lyndon words; aperiodic necklaces with 5 black beads and n-5 white beads.at n=43A051170
• Numbers k such that (273*2^k+1)^2-2 is prime.at n=32A100914
• a(n) = n*(n+1)*(20*n-17)/6.at n=22A172117
• a(n) is the genus of the modular curve associated to the principal congruence subgroup of level p(n), where p(n) is the n-th prime number.at n=23A191590
• Number of semistandard Young tableaux over all partitions of 5 with maximal element <= n.at n=11A210427
• Composite squarefree numbers n such that p(i)-7 divides n+7, where p(i) are the prime factors of n.at n=21A225707
• a(n) = binomial(n+4,4)*gcd(n,5)/5.at n=43A234042
• a(n) = binomial(5*n+7, 4)/5 for n >= 0.at n=8A238472
• a(n) = Sum_{k=0..n} C(n,k)^2*C(2k,k)*(2k+1), where C(n,k) denotes the binomial coefficient n!/(k!*(n-k)!).at n=5A246459
• Third diagonal sequence of the Sheffer triangle A094816 (special Charlier).at n=21A290312