32065

Appears in sequences

• Number of paraffins (see Losanitsch reference for precise definition).at n=21A006010
• Witt vector *2!/2!.at n=10A006177
• Number of binary Lyndon words containing n letters of each type; periodic binary sequences of period 2n with n zeros and n ones in each period.at n=11A022553
• Number of aperiodic necklaces of n beads of 2 colors, 11 of them black.at n=10A032169
• Numbers n such that 295*2^n-1 is prime.at n=20A050906
• (binomial(2*p,p)-2)/(2*p) where p runs through the primes.at n=4A086655
• Numbers k such that k + sigma(k) and k + phi(k) are palindromes.at n=9A115900
• Formal infinite product representation for the Catalan numbers (A000108) o.g.f. series.at n=10A157161
• a(n) = 1/11*(binomial(n,11) - floor(n/11)).at n=9A215054
• Triangle read by rows: entries on or below the main diagonal in A245558.at n=65A245559
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 113", based on the 5-celled von Neumann neighborhood.at n=35A270179
• Triangle read by rows: the multiset transform of the balanced binary Lyndon words (A022553).at n=67A289978
• Product_{n>=1} (1+x^n)^a(n) = Sum_{k>=0} C(k)*x^k, where C(k) = A000108(k).at n=10A378424
• Triangle read by rows: T(n,k) is the number of 2n-bead balanced binary necklaces with period length 2n/k.at n=55A385666